128419200

素因数分解:

$2^7\times 3^2\times 5^2\times 7^3\times {\mathrm{13}}^1$

素因数の和:64

約数の個数: 576

約数和(自身を含む): 575484000

約数和(自身を除く): 447064800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 25, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 50, 52, 56, 60, 63, 64, 65, 70, 72, 75, 78, 80, 84, 90, 91, 96, 98, 100, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 147, 150, 156, 160, 168, 175, 180, 182, 192, 195, 196, 200, 208, 210, 224, 225, 234, 240, 245, 252, 260, 273, 280, 288, 294, 300, 312, 315, 320, 325, 336, 343, 350, 360, 364, 384, 390, 392, 400, 416, 420, 441, 448, 450, 455, 468, 480, 490, 504, 520, 525, 546, 560, 576, 585, 588, 600, 624, 630, 637, 640, 650, 672, 686, 700, 720, 728, 735, 780, 784, 800, 819, 832, 840, 882, 896, 900, 910, 936, 960, 975, 980, 1008, 1029, 1040, 1050, 1092, 1120, 1152, 1170, 1176, 1200, 1225, 1248, 1260, 1274, 1300, 1344, 1365, 1372, 1400, 1440, 1456, 1470, 1560, 1568, 1575, 1600, 1638, 1664, 1680, 1715, 1764, 1800, 1820, 1872, 1911, 1920, 1950, 1960, 2016, 2058, 2080, 2100, 2184, 2205, 2240, 2275, 2340, 2352, 2400, 2450, 2496, 2520, 2548, 2600, 2688, 2730, 2744, 2800, 2880, 2912, 2925, 2940, 3087, 3120, 3136, 3150, 3185, 3200, 3276, 3360, 3430, 3528, 3600, 3640, 3675, 3744, 3822, 3900, 3920, 4032, 4095, 4116, 4160, 4200, 4368, 4410, 4459, 4480, 4550, 4680, 4704, 4800, 4900, 4992, 5040, 5096, 5145, 5200, 5460, 5488, 5600, 5733, 5760, 5824, 5850, 5880, 6174, 6240, 6272, 6300, 6370, 6552, 6720, 6825, 6860, 7056, 7200, 7280, 7350, 7488, 7644, 7800, 7840, 8064, 8190, 8232, 8320, 8400, 8575, 8736, 8820, 8918, 9100, 9360, 9408, 9555, 9600, 9800, 10080, 10192, 10290, 10400, 10920, 10976, 11025, 11200, 11466, 11648, 11700, 11760, 12348, 12480, 12600, 12740, 13104, 13377, 13440, 13650, 13720, 14112, 14400, 14560, 14700, 14976, 15288, 15435, 15600, 15680, 15925, 16380, 16464, 16800, 17150, 17472, 17640, 17836, 18200, 18720, 18816, 19110, 19600, 20160, 20384, 20475, 20580, 20800, 21840, 21952, 22050, 22295, 22400, 22932, 23400, 23520, 24696, 24960, 25200, 25480, 25725, 26208, 26754, 27300, 27440, 28224, 28665, 28800, 29120, 29400, 30576, 30870, 31200, 31360, 31850, 32760, 32928, 33600, 34300, 34944, 35280, 35672, 36400, 37440, 38220, 39200, 40131, 40320, 40768, 40950, 41160, 41600, 43680, 43904, 44100, 44590, 45864, 46800, 47040, 47775, 49392, 50400, 50960, 51450, 52416, 53508, 54600, 54880, 56448, 57330, 58240, 58800, 61152, 61740, 62400, 63700, 65520, 65856, 66885, 67200, 68600, 70560, 71344, 72800, 74880, 76440, 77175, 78400, 80262, 81536, 81900, 82320, 87360, 88200, 89180, 91728, 93600, 94080, 95550, 98784, 100800, 101920, 102900, 104832, 107016, 109200, 109760, 111475, 114660, 117600, 122304, 123480, 124800, 127400, 131040, 131712, 133770, 137200, 141120, 142688, 143325, 145600, 152880, 154350, 156800, 160524, 163800, 164640, 174720, 176400, 178360, 183456, 187200, 191100, 197568, 200655, 201600, 203840, 205800, 214032, 218400, 219520, 222950, 229320, 235200, 244608, 246960, 254800, 262080, 267540, 274400, 282240, 285376, 286650, 291200, 305760, 308700, 321048, 327600, 329280, 334425, 352800, 356720, 366912, 374400, 382200, 395136, 401310, 407680, 411600, 428064, 436800, 445900, 458640, 470400, 493920, 509600, 524160, 535080, 548800, 570752, 573300, 611520, 617400, 642096, 655200, 658560, 668850, 705600, 713440, 733824, 764400, 802620, 823200, 856128, 873600, 891800, 917280, 987840, 1003275, 1019200, 1070160, 1097600, 1146600, 1223040, 1234800, 1284192, 1310400, 1337700, 1411200, 1426880, 1528800, 1605240, 1646400, 1712256, 1783600, 1834560, 1975680, 2006550, 2038400, 2140320, 2293200, 2469600, 2568384, 2620800, 2675400, 2853760, 3057600, 3210480, 3292800, 3567200, 3669120, 4013100, 4280640, 4586400, 4939200, 5136768, 5350800, 6115200, 6420960, 7134400, 8026200, 8561280, 9172800, 9878400, 10701600, 12841920, 14268800, 16052400, 18345600, 21403200, 25683840, 32104800, 42806400, 64209600, 128419200]

約数ペア:

[(1, 128419200), (2, 64209600), (3, 42806400), (4, 32104800), (5, 25683840), (6, 21403200), (7, 18345600), (8, 16052400), (9, 14268800), (10, 12841920), (12, 10701600), (13, 9878400), (14, 9172800), (15, 8561280), (16, 8026200), (18, 7134400), (20, 6420960), (21, 6115200), (24, 5350800), (25, 5136768), (26, 4939200), (28, 4586400), (30, 4280640), (32, 4013100), (35, 3669120), (36, 3567200), (39, 3292800), (40, 3210480), (42, 3057600), (45, 2853760), (48, 2675400), (49, 2620800), (50, 2568384), (52, 2469600), (56, 2293200), (60, 2140320), (63, 2038400), (64, 2006550), (65, 1975680), (70, 1834560), (72, 1783600), (75, 1712256), (78, 1646400), (80, 1605240), (84, 1528800), (90, 1426880), (91, 1411200), (96, 1337700), (98, 1310400), (100, 1284192), (104, 1234800), (105, 1223040), (112, 1146600), (117, 1097600), (120, 1070160), (126, 1019200), (128, 1003275), (130, 987840), (140, 917280), (144, 891800), (147, 873600), (150, 856128), (156, 823200), (160, 802620), (168, 764400), (175, 733824), (180, 713440), (182, 705600), (192, 668850), (195, 658560), (196, 655200), (200, 642096), (208, 617400), (210, 611520), (224, 573300), (225, 570752), (234, 548800), (240, 535080), (245, 524160), (252, 509600), (260, 493920), (273, 470400), (280, 458640), (288, 445900), (294, 436800), (300, 428064), (312, 411600), (315, 407680), (320, 401310), (325, 395136), (336, 382200), (343, 374400), (350, 366912), (360, 356720), (364, 352800), (384, 334425), (390, 329280), (392, 327600), (400, 321048), (416, 308700), (420, 305760), (441, 291200), (448, 286650), (450, 285376), (455, 282240), (468, 274400), (480, 267540), (490, 262080), (504, 254800), (520, 246960), (525, 244608), (546, 235200), (560, 229320), (576, 222950), (585, 219520), (588, 218400), (600, 214032), (624, 205800), (630, 203840), (637, 201600), (640, 200655), (650, 197568), (672, 191100), (686, 187200), (700, 183456), (720, 178360), (728, 176400), (735, 174720), (780, 164640), (784, 163800), (800, 160524), (819, 156800), (832, 154350), (840, 152880), (882, 145600), (896, 143325), (900, 142688), (910, 141120), (936, 137200), (960, 133770), (975, 131712), (980, 131040), (1008, 127400), (1029, 124800), (1040, 123480), (1050, 122304), (1092, 117600), (1120, 114660), (1152, 111475), (1170, 109760), (1176, 109200), (1200, 107016), (1225, 104832), (1248, 102900), (1260, 101920), (1274, 100800), (1300, 98784), (1344, 95550), (1365, 94080), (1372, 93600), (1400, 91728), (1440, 89180), (1456, 88200), (1470, 87360), (1560, 82320), (1568, 81900), (1575, 81536), (1600, 80262), (1638, 78400), (1664, 77175), (1680, 76440), (1715, 74880), (1764, 72800), (1800, 71344), (1820, 70560), (1872, 68600), (1911, 67200), (1920, 66885), (1950, 65856), (1960, 65520), (2016, 63700), (2058, 62400), (2080, 61740), (2100, 61152), (2184, 58800), (2205, 58240), (2240, 57330), (2275, 56448), (2340, 54880), (2352, 54600), (2400, 53508), (2450, 52416), (2496, 51450), (2520, 50960), (2548, 50400), (2600, 49392), (2688, 47775), (2730, 47040), (2744, 46800), (2800, 45864), (2880, 44590), (2912, 44100), (2925, 43904), (2940, 43680), (3087, 41600), (3120, 41160), (3136, 40950), (3150, 40768), (3185, 40320), (3200, 40131), (3276, 39200), (3360, 38220), (3430, 37440), (3528, 36400), (3600, 35672), (3640, 35280), (3675, 34944), (3744, 34300), (3822, 33600), (3900, 32928), (3920, 32760), (4032, 31850), (4095, 31360), (4116, 31200), (4160, 30870), (4200, 30576), (4368, 29400), (4410, 29120), (4459, 28800), (4480, 28665), (4550, 28224), (4680, 27440), (4704, 27300), (4800, 26754), (4900, 26208), (4992, 25725), (5040, 25480), (5096, 25200), (5145, 24960), (5200, 24696), (5460, 23520), (5488, 23400), (5600, 22932), (5733, 22400), (5760, 22295), (5824, 22050), (5850, 21952), (5880, 21840), (6174, 20800), (6240, 20580), (6272, 20475), (6300, 20384), (6370, 20160), (6552, 19600), (6720, 19110), (6825, 18816), (6860, 18720), (7056, 18200), (7200, 17836), (7280, 17640), (7350, 17472), (7488, 17150), (7644, 16800), (7800, 16464), (7840, 16380), (8064, 15925), (8190, 15680), (8232, 15600), (8320, 15435), (8400, 15288), (8575, 14976), (8736, 14700), (8820, 14560), (8918, 14400), (9100, 14112), (9360, 13720), (9408, 13650), (9555, 13440), (9600, 13377), (9800, 13104), (10080, 12740), (10192, 12600), (10290, 12480), (10400, 12348), (10920, 11760), (10976, 11700), (11025, 11648), (11200, 11466)]