15406625520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1609}}^1$

素因数の和:1686

約数の個数: 640

約数和(自身を含む): 64395878400

約数和(自身を除く): 48989252880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 31, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 62, 65, 66, 72, 78, 80, 88, 90, 93, 99, 104, 108, 110, 117, 120, 124, 130, 132, 135, 143, 144, 155, 156, 165, 176, 180, 186, 195, 198, 208, 216, 220, 234, 240, 248, 260, 264, 270, 279, 286, 297, 310, 312, 330, 341, 351, 360, 372, 390, 396, 403, 429, 432, 440, 465, 468, 495, 496, 520, 528, 540, 558, 572, 585, 594, 620, 624, 660, 682, 702, 715, 720, 744, 780, 792, 806, 837, 858, 880, 930, 936, 990, 1023, 1040, 1080, 1116, 1144, 1170, 1188, 1209, 1240, 1287, 1320, 1364, 1395, 1404, 1430, 1485, 1488, 1560, 1584, 1609, 1612, 1674, 1705, 1716, 1755, 1860, 1872, 1980, 2015, 2046, 2145, 2160, 2232, 2288, 2340, 2376, 2418, 2480, 2574, 2640, 2728, 2790, 2808, 2860, 2970, 3069, 3120, 3218, 3224, 3348, 3410, 3432, 3510, 3627, 3720, 3861, 3960, 4030, 4092, 4185, 4290, 4433, 4464, 4680, 4752, 4827, 4836, 5115, 5148, 5456, 5580, 5616, 5720, 5940, 6045, 6138, 6435, 6436, 6448, 6696, 6820, 6864, 7020, 7254, 7440, 7722, 7920, 8045, 8060, 8184, 8370, 8580, 8866, 9207, 9360, 9654, 9672, 10230, 10296, 10881, 11160, 11440, 11880, 12090, 12276, 12870, 12872, 13299, 13392, 13640, 14040, 14481, 14508, 15345, 15444, 16090, 16120, 16368, 16740, 17160, 17699, 17732, 18135, 18414, 19305, 19308, 19344, 20460, 20592, 20917, 21762, 22165, 22320, 23760, 24135, 24180, 24552, 25740, 25744, 26598, 27280, 28080, 28962, 29016, 30690, 30888, 32180, 32240, 33480, 34320, 35398, 35464, 36270, 36828, 38610, 38616, 39897, 40920, 41834, 43443, 43524, 44330, 46035, 48270, 48360, 49104, 49879, 51480, 53097, 53196, 54405, 57924, 58032, 61380, 61776, 62751, 64360, 66495, 66960, 70796, 70928, 72405, 72540, 73656, 77220, 77232, 79794, 81840, 83668, 86886, 87048, 88495, 88660, 92070, 96540, 96720, 99758, 102960, 104585, 106194, 106392, 108810, 115848, 119691, 122760, 125502, 128720, 132990, 141592, 144810, 145080, 147312, 149637, 154440, 159291, 159588, 167336, 173772, 174096, 176990, 177320, 184140, 188253, 193080, 199485, 199516, 209170, 212388, 212784, 217215, 217620, 230087, 231696, 239382, 245520, 249395, 251004, 265485, 265980, 283184, 289620, 290160, 299274, 308880, 313755, 318582, 319176, 334672, 347544, 353980, 354640, 368280, 376506, 386160, 398970, 399032, 418340, 424776, 434430, 435240, 448911, 460174, 477873, 478764, 498790, 502008, 530970, 531960, 548669, 564759, 579240, 598455, 598548, 627510, 637164, 638352, 648427, 690261, 695088, 707960, 736560, 748185, 753012, 796455, 797940, 798064, 836680, 849552, 868860, 870480, 897822, 920348, 941265, 955746, 957528, 997580, 1004016, 1061940, 1063920, 1097338, 1129518, 1150435, 1158480, 1196910, 1197096, 1255020, 1274328, 1296854, 1346733, 1380522, 1415920, 1496370, 1506024, 1592910, 1595880, 1646007, 1673360, 1737720, 1795644, 1840696, 1882530, 1911492, 1915056, 1945281, 1995160, 2070783, 2123880, 2194676, 2244555, 2259036, 2300870, 2389365, 2393820, 2394192, 2510040, 2548656, 2593708, 2693466, 2743345, 2761044, 2823795, 2992740, 3012048, 3185820, 3191760, 3242135, 3292014, 3451305, 3475440, 3591288, 3681392, 3765060, 3822984, 3890562, 3990320, 4141566, 4247760, 4389352, 4489110, 4518072, 4601740, 4778730, 4787640, 4938021, 5020080, 5187416, 5386932, 5486690, 5522088, 5647590, 5835843, 5985480, 6212349, 6371640, 6484270, 6584028, 6733665, 6902610, 7132697, 7182576, 7530120, 7645968, 7781124, 8230035, 8283132, 8778704, 8978220, 9036144, 9203480, 9557460, 9575280, 9726405, 9876042, 10353915, 10374832, 10773864, 10973380, 11044176, 11295180, 11671686, 11970960, 12424698, 12743280, 12968540, 13168056, 13467330, 13805220, 14265394, 14814063, 15060240, 15562248, 16460070, 16566264, 17507529, 17956440, 18406960, 19114920, 19452810, 19752084, 20707830, 21398091, 21547728, 21946760, 22590360, 23343372, 24690105, 24849396, 25937080, 26336112, 26934660, 27610440, 28530788, 29179215, 29628126, 31061745, 31124496, 32920140, 33132528, 35015058, 35663485, 35912880, 38229840, 38905620, 39504168, 41415660, 42796182, 43893520, 45180720, 46686744, 49380210, 49698792, 51874160, 53869320, 55220880, 57061576, 58358430, 59256252, 62123490, 64194273, 65840280, 70030116, 71326970, 74070315, 77811240, 79008336, 82831320, 85592364, 87537645, 93373488, 98760420, 99397584, 106990455, 107738640, 114123152, 116716860, 118512504, 124246980, 128388546, 131680560, 140060232, 142653940, 148140630, 155622480, 165662640, 171184728, 175075290, 192582819, 197520840, 213980910, 233433720, 237025008, 248493960, 256777092, 280120464, 285307880, 296281260, 320971365, 342369456, 350150580, 385165638, 395041680, 427961820, 466867440, 496987920, 513554184, 570615760, 592562520, 641942730, 700301160, 770331276, 855923640, 962914095, 1027108368, 1185125040, 1283885460, 1400602320, 1540662552, 1711847280, 1925828190, 2567770920, 3081325104, 3851656380, 5135541840, 7703312760, 15406625520]

約数ペア:

[(1, 15406625520), (2, 7703312760), (3, 5135541840), (4, 3851656380), (5, 3081325104), (6, 2567770920), (8, 1925828190), (9, 1711847280), (10, 1540662552), (11, 1400602320), (12, 1283885460), (13, 1185125040), (15, 1027108368), (16, 962914095), (18, 855923640), (20, 770331276), (22, 700301160), (24, 641942730), (26, 592562520), (27, 570615760), (30, 513554184), (31, 496987920), (33, 466867440), (36, 427961820), (39, 395041680), (40, 385165638), (44, 350150580), (45, 342369456), (48, 320971365), (52, 296281260), (54, 285307880), (55, 280120464), (60, 256777092), (62, 248493960), (65, 237025008), (66, 233433720), (72, 213980910), (78, 197520840), (80, 192582819), (88, 175075290), (90, 171184728), (93, 165662640), (99, 155622480), (104, 148140630), (108, 142653940), (110, 140060232), (117, 131680560), (120, 128388546), (124, 124246980), (130, 118512504), (132, 116716860), (135, 114123152), (143, 107738640), (144, 106990455), (155, 99397584), (156, 98760420), (165, 93373488), (176, 87537645), (180, 85592364), (186, 82831320), (195, 79008336), (198, 77811240), (208, 74070315), (216, 71326970), (220, 70030116), (234, 65840280), (240, 64194273), (248, 62123490), (260, 59256252), (264, 58358430), (270, 57061576), (279, 55220880), (286, 53869320), (297, 51874160), (310, 49698792), (312, 49380210), (330, 46686744), (341, 45180720), (351, 43893520), (360, 42796182), (372, 41415660), (390, 39504168), (396, 38905620), (403, 38229840), (429, 35912880), (432, 35663485), (440, 35015058), (465, 33132528), (468, 32920140), (495, 31124496), (496, 31061745), (520, 29628126), (528, 29179215), (540, 28530788), (558, 27610440), (572, 26934660), (585, 26336112), (594, 25937080), (620, 24849396), (624, 24690105), (660, 23343372), (682, 22590360), (702, 21946760), (715, 21547728), (720, 21398091), (744, 20707830), (780, 19752084), (792, 19452810), (806, 19114920), (837, 18406960), (858, 17956440), (880, 17507529), (930, 16566264), (936, 16460070), (990, 15562248), (1023, 15060240), (1040, 14814063), (1080, 14265394), (1116, 13805220), (1144, 13467330), (1170, 13168056), (1188, 12968540), (1209, 12743280), (1240, 12424698), (1287, 11970960), (1320, 11671686), (1364, 11295180), (1395, 11044176), (1404, 10973380), (1430, 10773864), (1485, 10374832), (1488, 10353915), (1560, 9876042), (1584, 9726405), (1609, 9575280), (1612, 9557460), (1674, 9203480), (1705, 9036144), (1716, 8978220), (1755, 8778704), (1860, 8283132), (1872, 8230035), (1980, 7781124), (2015, 7645968), (2046, 7530120), (2145, 7182576), (2160, 7132697), (2232, 6902610), (2288, 6733665), (2340, 6584028), (2376, 6484270), (2418, 6371640), (2480, 6212349), (2574, 5985480), (2640, 5835843), (2728, 5647590), (2790, 5522088), (2808, 5486690), (2860, 5386932), (2970, 5187416), (3069, 5020080), (3120, 4938021), (3218, 4787640), (3224, 4778730), (3348, 4601740), (3410, 4518072), (3432, 4489110), (3510, 4389352), (3627, 4247760), (3720, 4141566), (3861, 3990320), (3960, 3890562), (4030, 3822984), (4092, 3765060), (4185, 3681392), (4290, 3591288), (4433, 3475440), (4464, 3451305), (4680, 3292014), (4752, 3242135), (4827, 3191760), (4836, 3185820), (5115, 3012048), (5148, 2992740), (5456, 2823795), (5580, 2761044), (5616, 2743345), (5720, 2693466), (5940, 2593708), (6045, 2548656), (6138, 2510040), (6435, 2394192), (6436, 2393820), (6448, 2389365), (6696, 2300870), (6820, 2259036), (6864, 2244555), (7020, 2194676), (7254, 2123880), (7440, 2070783), (7722, 1995160), (7920, 1945281), (8045, 1915056), (8060, 1911492), (8184, 1882530), (8370, 1840696), (8580, 1795644), (8866, 1737720), (9207, 1673360), (9360, 1646007), (9654, 1595880), (9672, 1592910), (10230, 1506024), (10296, 1496370), (10881, 1415920), (11160, 1380522), (11440, 1346733), (11880, 1296854), (12090, 1274328), (12276, 1255020), (12870, 1197096), (12872, 1196910), (13299, 1158480), (13392, 1150435), (13640, 1129518), (14040, 1097338), (14481, 1063920), (14508, 1061940), (15345, 1004016), (15444, 997580), (16090, 957528), (16120, 955746), (16368, 941265), (16740, 920348), (17160, 897822), (17699, 870480), (17732, 868860), (18135, 849552), (18414, 836680), (19305, 798064), (19308, 797940), (19344, 796455), (20460, 753012), (20592, 748185), (20917, 736560), (21762, 707960), (22165, 695088), (22320, 690261), (23760, 648427), (24135, 638352), (24180, 637164), (24552, 627510), (25740, 598548), (25744, 598455), (26598, 579240), (27280, 564759), (28080, 548669), (28962, 531960), (29016, 530970), (30690, 502008), (30888, 498790), (32180, 478764), (32240, 477873), (33480, 460174), (34320, 448911), (35398, 435240), (35464, 434430), (36270, 424776), (36828, 418340), (38610, 399032), (38616, 398970), (39897, 386160), (40920, 376506), (41834, 368280), (43443, 354640), (43524, 353980), (44330, 347544), (46035, 334672), (48270, 319176), (48360, 318582), (49104, 313755), (49879, 308880), (51480, 299274), (53097, 290160), (53196, 289620), (54405, 283184), (57924, 265980), (58032, 265485), (61380, 251004), (61776, 249395), (62751, 245520), (64360, 239382), (66495, 231696), (66960, 230087), (70796, 217620), (70928, 217215), (72405, 212784), (72540, 212388), (73656, 209170), (77220, 199516), (77232, 199485), (79794, 193080), (81840, 188253), (83668, 184140), (86886, 177320), (87048, 176990), (88495, 174096), (88660, 173772), (92070, 167336), (96540, 159588), (96720, 159291), (99758, 154440), (102960, 149637), (104585, 147312), (106194, 145080), (106392, 144810), (108810, 141592), (115848, 132990), (119691, 128720), (122760, 125502)]