28745168760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20333}}^1$

素因数の和:20388

約数の個数: 512

約数和(自身を含む): 126493747200

約数和(自身を除く): 97748578440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 24, 27, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 51, 54, 55, 56, 60, 63, 66, 68, 70, 72, 77, 84, 85, 88, 90, 99, 102, 105, 108, 110, 119, 120, 126, 132, 135, 136, 140, 153, 154, 165, 168, 170, 180, 187, 189, 198, 204, 210, 216, 220, 231, 238, 252, 255, 264, 270, 280, 297, 306, 308, 315, 330, 340, 357, 360, 374, 378, 385, 396, 408, 420, 440, 459, 462, 476, 495, 504, 510, 540, 561, 594, 595, 612, 616, 630, 660, 680, 693, 714, 748, 756, 765, 770, 792, 840, 918, 924, 935, 945, 952, 990, 1020, 1071, 1080, 1122, 1155, 1188, 1190, 1224, 1260, 1309, 1320, 1386, 1428, 1485, 1496, 1512, 1530, 1540, 1683, 1785, 1836, 1848, 1870, 1890, 1980, 2040, 2079, 2142, 2244, 2295, 2310, 2376, 2380, 2520, 2618, 2772, 2805, 2856, 2970, 3060, 3080, 3213, 3366, 3465, 3570, 3672, 3740, 3780, 3927, 3960, 4158, 4284, 4488, 4590, 4620, 4760, 5049, 5236, 5355, 5544, 5610, 5940, 6120, 6426, 6545, 6732, 6930, 7140, 7480, 7560, 7854, 8316, 8415, 8568, 9180, 9240, 10098, 10395, 10472, 10710, 11220, 11781, 11880, 12852, 13090, 13464, 13860, 14280, 15708, 16065, 16632, 16830, 18360, 19635, 20196, 20333, 20790, 21420, 22440, 23562, 25245, 25704, 26180, 27720, 31416, 32130, 33660, 35343, 39270, 40392, 40666, 41580, 42840, 47124, 50490, 52360, 58905, 60999, 64260, 67320, 70686, 78540, 81332, 83160, 94248, 100980, 101665, 117810, 121998, 128520, 141372, 142331, 157080, 162664, 176715, 182997, 201960, 203330, 223663, 235620, 243996, 282744, 284662, 304995, 345661, 353430, 365994, 406660, 426993, 447326, 471240, 487992, 548991, 569324, 609990, 670989, 691322, 706860, 711655, 731988, 813320, 853986, 894652, 914985, 1036983, 1097982, 1118315, 1138648, 1219980, 1280979, 1341978, 1382644, 1413720, 1423310, 1463976, 1565641, 1707972, 1728305, 1789304, 1829970, 2012967, 2073966, 2134965, 2195964, 2236630, 2419627, 2439960, 2561958, 2683956, 2744955, 2765288, 2846620, 3110949, 3131282, 3354945, 3415944, 3456610, 3659940, 3802271, 3842937, 4025934, 4147932, 4269930, 4391928, 4473260, 4696923, 4839254, 5123916, 5184915, 5367912, 5489910, 5693240, 6038901, 6221898, 6262564, 6404895, 6709890, 6913220, 7258881, 7319880, 7604542, 7685874, 7828205, 8051868, 8295864, 8539860, 8946520, 9332847, 9393846, 9678508, 10064835, 10247832, 10369830, 10979820, 11406813, 12077802, 12098135, 12443796, 12525128, 12809790, 13419780, 13826440, 14090769, 14517762, 15209084, 15371748, 15554745, 15656410, 16103736, 17079720, 18665694, 18787692, 19011355, 19214685, 19357016, 20129670, 20739660, 21776643, 21959640, 22813626, 23484615, 24155604, 24196270, 24887592, 25619580, 26615897, 26839560, 28181538, 29035524, 30194505, 30418168, 30743496, 31109490, 31312820, 34220439, 36294405, 37331388, 37575384, 38022710, 38429370, 40259340, 41479320, 42272307, 43553286, 45627252, 46664235, 46969230, 48311208, 48392540, 51239160, 53231794, 56363076, 57034065, 58071048, 60389010, 62218980, 62625640, 65329929, 68440878, 70453845, 72588810, 74662776, 76045420, 76858740, 79847691, 80518680, 84544614, 87106572, 91254504, 93328470, 93938460, 96785080, 102661317, 106463588, 108883215, 112726152, 114068130, 120778020, 124437960, 130659858, 133079485, 136881756, 140907690, 145177620, 152090840, 153717480, 159695382, 169089228, 171102195, 174213144, 186656940, 187876920, 205322634, 211361535, 212927176, 217766430, 228136260, 239543073, 241556040, 261319716, 266158970, 273763512, 281815380, 290355240, 319390764, 326649645, 338178456, 342204390, 373313880, 399238455, 410645268, 422723070, 435532860, 456272520, 479086146, 513306585, 522639432, 532317940, 563630760, 638781528, 653299290, 684408780, 718629219, 798476910, 821290536, 845446140, 871065720, 958172292, 1026613170, 1064635880, 1197715365, 1306598580, 1368817560, 1437258438, 1596953820, 1690892280, 1916344584, 2053226340, 2395430730, 2613197160, 2874516876, 3193907640, 3593146095, 4106452680, 4790861460, 5749033752, 7186292190, 9581722920, 14372584380, 28745168760]

約数ペア:

[(1, 28745168760), (2, 14372584380), (3, 9581722920), (4, 7186292190), (5, 5749033752), (6, 4790861460), (7, 4106452680), (8, 3593146095), (9, 3193907640), (10, 2874516876), (11, 2613197160), (12, 2395430730), (14, 2053226340), (15, 1916344584), (17, 1690892280), (18, 1596953820), (20, 1437258438), (21, 1368817560), (22, 1306598580), (24, 1197715365), (27, 1064635880), (28, 1026613170), (30, 958172292), (33, 871065720), (34, 845446140), (35, 821290536), (36, 798476910), (40, 718629219), (42, 684408780), (44, 653299290), (45, 638781528), (51, 563630760), (54, 532317940), (55, 522639432), (56, 513306585), (60, 479086146), (63, 456272520), (66, 435532860), (68, 422723070), (70, 410645268), (72, 399238455), (77, 373313880), (84, 342204390), (85, 338178456), (88, 326649645), (90, 319390764), (99, 290355240), (102, 281815380), (105, 273763512), (108, 266158970), (110, 261319716), (119, 241556040), (120, 239543073), (126, 228136260), (132, 217766430), (135, 212927176), (136, 211361535), (140, 205322634), (153, 187876920), (154, 186656940), (165, 174213144), (168, 171102195), (170, 169089228), (180, 159695382), (187, 153717480), (189, 152090840), (198, 145177620), (204, 140907690), (210, 136881756), (216, 133079485), (220, 130659858), (231, 124437960), (238, 120778020), (252, 114068130), (255, 112726152), (264, 108883215), (270, 106463588), (280, 102661317), (297, 96785080), (306, 93938460), (308, 93328470), (315, 91254504), (330, 87106572), (340, 84544614), (357, 80518680), (360, 79847691), (374, 76858740), (378, 76045420), (385, 74662776), (396, 72588810), (408, 70453845), (420, 68440878), (440, 65329929), (459, 62625640), (462, 62218980), (476, 60389010), (495, 58071048), (504, 57034065), (510, 56363076), (540, 53231794), (561, 51239160), (594, 48392540), (595, 48311208), (612, 46969230), (616, 46664235), (630, 45627252), (660, 43553286), (680, 42272307), (693, 41479320), (714, 40259340), (748, 38429370), (756, 38022710), (765, 37575384), (770, 37331388), (792, 36294405), (840, 34220439), (918, 31312820), (924, 31109490), (935, 30743496), (945, 30418168), (952, 30194505), (990, 29035524), (1020, 28181538), (1071, 26839560), (1080, 26615897), (1122, 25619580), (1155, 24887592), (1188, 24196270), (1190, 24155604), (1224, 23484615), (1260, 22813626), (1309, 21959640), (1320, 21776643), (1386, 20739660), (1428, 20129670), (1485, 19357016), (1496, 19214685), (1512, 19011355), (1530, 18787692), (1540, 18665694), (1683, 17079720), (1785, 16103736), (1836, 15656410), (1848, 15554745), (1870, 15371748), (1890, 15209084), (1980, 14517762), (2040, 14090769), (2079, 13826440), (2142, 13419780), (2244, 12809790), (2295, 12525128), (2310, 12443796), (2376, 12098135), (2380, 12077802), (2520, 11406813), (2618, 10979820), (2772, 10369830), (2805, 10247832), (2856, 10064835), (2970, 9678508), (3060, 9393846), (3080, 9332847), (3213, 8946520), (3366, 8539860), (3465, 8295864), (3570, 8051868), (3672, 7828205), (3740, 7685874), (3780, 7604542), (3927, 7319880), (3960, 7258881), (4158, 6913220), (4284, 6709890), (4488, 6404895), (4590, 6262564), (4620, 6221898), (4760, 6038901), (5049, 5693240), (5236, 5489910), (5355, 5367912), (5544, 5184915), (5610, 5123916), (5940, 4839254), (6120, 4696923), (6426, 4473260), (6545, 4391928), (6732, 4269930), (6930, 4147932), (7140, 4025934), (7480, 3842937), (7560, 3802271), (7854, 3659940), (8316, 3456610), (8415, 3415944), (8568, 3354945), (9180, 3131282), (9240, 3110949), (10098, 2846620), (10395, 2765288), (10472, 2744955), (10710, 2683956), (11220, 2561958), (11781, 2439960), (11880, 2419627), (12852, 2236630), (13090, 2195964), (13464, 2134965), (13860, 2073966), (14280, 2012967), (15708, 1829970), (16065, 1789304), (16632, 1728305), (16830, 1707972), (18360, 1565641), (19635, 1463976), (20196, 1423310), (20333, 1413720), (20790, 1382644), (21420, 1341978), (22440, 1280979), (23562, 1219980), (25245, 1138648), (25704, 1118315), (26180, 1097982), (27720, 1036983), (31416, 914985), (32130, 894652), (33660, 853986), (35343, 813320), (39270, 731988), (40392, 711655), (40666, 706860), (41580, 691322), (42840, 670989), (47124, 609990), (50490, 569324), (52360, 548991), (58905, 487992), (60999, 471240), (64260, 447326), (67320, 426993), (70686, 406660), (78540, 365994), (81332, 353430), (83160, 345661), (94248, 304995), (100980, 284662), (101665, 282744), (117810, 243996), (121998, 235620), (128520, 223663), (141372, 203330), (142331, 201960), (157080, 182997), (162664, 176715)]