1520975040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 448

約数和(自身を含む): 5640897024

約数和(自身を除く): 4119921984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 67, 68, 78, 80, 85, 96, 102, 104, 107, 120, 130, 134, 136, 156, 160, 170, 192, 195, 201, 204, 208, 214, 221, 240, 255, 260, 268, 272, 312, 320, 321, 335, 340, 390, 402, 408, 416, 428, 442, 480, 510, 520, 535, 536, 544, 624, 642, 663, 670, 680, 780, 804, 816, 832, 856, 871, 884, 960, 1005, 1020, 1040, 1070, 1072, 1088, 1105, 1139, 1248, 1284, 1326, 1340, 1360, 1391, 1560, 1605, 1608, 1632, 1712, 1742, 1768, 1819, 2010, 2040, 2080, 2140, 2144, 2210, 2278, 2496, 2568, 2613, 2652, 2680, 2720, 2782, 3120, 3210, 3216, 3264, 3315, 3417, 3424, 3484, 3536, 3638, 4020, 4080, 4160, 4173, 4280, 4288, 4355, 4420, 4556, 5136, 5226, 5304, 5360, 5440, 5457, 5564, 5695, 6240, 6420, 6432, 6630, 6834, 6848, 6955, 6968, 7072, 7169, 7276, 8040, 8160, 8346, 8560, 8710, 8840, 9095, 9112, 10272, 10452, 10608, 10720, 10914, 11128, 11390, 12480, 12840, 12864, 13065, 13260, 13668, 13910, 13936, 14144, 14338, 14552, 14807, 16080, 16320, 16692, 17085, 17120, 17420, 17680, 18190, 18224, 20544, 20865, 20904, 21216, 21440, 21507, 21828, 22256, 22780, 23647, 25680, 26130, 26520, 27285, 27336, 27820, 27872, 28676, 29104, 29614, 32160, 33384, 34170, 34240, 34840, 35360, 35845, 36380, 36448, 41730, 41808, 42432, 43014, 43656, 44421, 44512, 45560, 47294, 51360, 52260, 53040, 54570, 54672, 55640, 55744, 57352, 58208, 59228, 64320, 66768, 68340, 69680, 70720, 70941, 71690, 72760, 72896, 74035, 83460, 83616, 86028, 87312, 88842, 89024, 91120, 93197, 94588, 102720, 104520, 106080, 107535, 109140, 109344, 111280, 114704, 116416, 118235, 118456, 121873, 133536, 136680, 139360, 141882, 143380, 145520, 148070, 166920, 167232, 172056, 174624, 177684, 182240, 186394, 189176, 209040, 212160, 215070, 218280, 218688, 222105, 222560, 229408, 236470, 236912, 243746, 267072, 273360, 278720, 279591, 283764, 286760, 291040, 296140, 333840, 344112, 349248, 354705, 355368, 364480, 365619, 372788, 378352, 418080, 430140, 436560, 444210, 445120, 458816, 465985, 472940, 473824, 487492, 546720, 559182, 567528, 573520, 582080, 592280, 609365, 667680, 688224, 709410, 710736, 731238, 745576, 756704, 836160, 860280, 873120, 888420, 931970, 945880, 947648, 974984, 1093440, 1118364, 1135056, 1147040, 1184560, 1218730, 1335360, 1376448, 1397955, 1418820, 1421472, 1462476, 1491152, 1513408, 1584349, 1720560, 1746240, 1776840, 1828095, 1863940, 1891760, 1949968, 2236728, 2270112, 2294080, 2369120, 2437460, 2795910, 2837640, 2842944, 2924952, 2982304, 3168698, 3441120, 3553680, 3656190, 3727880, 3783520, 3899936, 4473456, 4540224, 4738240, 4753047, 4874920, 5591820, 5675280, 5849904, 5964608, 6337396, 6882240, 7107360, 7312380, 7455760, 7567040, 7799872, 7921745, 8946912, 9506094, 9749840, 11183640, 11350560, 11699808, 12674792, 14214720, 14624760, 14911520, 15843490, 17893824, 19012188, 19499680, 22367280, 22701120, 23399616, 23765235, 25349584, 29249520, 29823040, 31686980, 38024376, 38999360, 44734560, 47530470, 50699168, 58499040, 63373960, 76048752, 89469120, 95060940, 101398336, 116998080, 126747920, 152097504, 190121880, 253495840, 304195008, 380243760, 506991680, 760487520, 1520975040]

約数ペア:

[(1, 1520975040), (2, 760487520), (3, 506991680), (4, 380243760), (5, 304195008), (6, 253495840), (8, 190121880), (10, 152097504), (12, 126747920), (13, 116998080), (15, 101398336), (16, 95060940), (17, 89469120), (20, 76048752), (24, 63373960), (26, 58499040), (30, 50699168), (32, 47530470), (34, 44734560), (39, 38999360), (40, 38024376), (48, 31686980), (51, 29823040), (52, 29249520), (60, 25349584), (64, 23765235), (65, 23399616), (67, 22701120), (68, 22367280), (78, 19499680), (80, 19012188), (85, 17893824), (96, 15843490), (102, 14911520), (104, 14624760), (107, 14214720), (120, 12674792), (130, 11699808), (134, 11350560), (136, 11183640), (156, 9749840), (160, 9506094), (170, 8946912), (192, 7921745), (195, 7799872), (201, 7567040), (204, 7455760), (208, 7312380), (214, 7107360), (221, 6882240), (240, 6337396), (255, 5964608), (260, 5849904), (268, 5675280), (272, 5591820), (312, 4874920), (320, 4753047), (321, 4738240), (335, 4540224), (340, 4473456), (390, 3899936), (402, 3783520), (408, 3727880), (416, 3656190), (428, 3553680), (442, 3441120), (480, 3168698), (510, 2982304), (520, 2924952), (535, 2842944), (536, 2837640), (544, 2795910), (624, 2437460), (642, 2369120), (663, 2294080), (670, 2270112), (680, 2236728), (780, 1949968), (804, 1891760), (816, 1863940), (832, 1828095), (856, 1776840), (871, 1746240), (884, 1720560), (960, 1584349), (1005, 1513408), (1020, 1491152), (1040, 1462476), (1070, 1421472), (1072, 1418820), (1088, 1397955), (1105, 1376448), (1139, 1335360), (1248, 1218730), (1284, 1184560), (1326, 1147040), (1340, 1135056), (1360, 1118364), (1391, 1093440), (1560, 974984), (1605, 947648), (1608, 945880), (1632, 931970), (1712, 888420), (1742, 873120), (1768, 860280), (1819, 836160), (2010, 756704), (2040, 745576), (2080, 731238), (2140, 710736), (2144, 709410), (2210, 688224), (2278, 667680), (2496, 609365), (2568, 592280), (2613, 582080), (2652, 573520), (2680, 567528), (2720, 559182), (2782, 546720), (3120, 487492), (3210, 473824), (3216, 472940), (3264, 465985), (3315, 458816), (3417, 445120), (3424, 444210), (3484, 436560), (3536, 430140), (3638, 418080), (4020, 378352), (4080, 372788), (4160, 365619), (4173, 364480), (4280, 355368), (4288, 354705), (4355, 349248), (4420, 344112), (4556, 333840), (5136, 296140), (5226, 291040), (5304, 286760), (5360, 283764), (5440, 279591), (5457, 278720), (5564, 273360), (5695, 267072), (6240, 243746), (6420, 236912), (6432, 236470), (6630, 229408), (6834, 222560), (6848, 222105), (6955, 218688), (6968, 218280), (7072, 215070), (7169, 212160), (7276, 209040), (8040, 189176), (8160, 186394), (8346, 182240), (8560, 177684), (8710, 174624), (8840, 172056), (9095, 167232), (9112, 166920), (10272, 148070), (10452, 145520), (10608, 143380), (10720, 141882), (10914, 139360), (11128, 136680), (11390, 133536), (12480, 121873), (12840, 118456), (12864, 118235), (13065, 116416), (13260, 114704), (13668, 111280), (13910, 109344), (13936, 109140), (14144, 107535), (14338, 106080), (14552, 104520), (14807, 102720), (16080, 94588), (16320, 93197), (16692, 91120), (17085, 89024), (17120, 88842), (17420, 87312), (17680, 86028), (18190, 83616), (18224, 83460), (20544, 74035), (20865, 72896), (20904, 72760), (21216, 71690), (21440, 70941), (21507, 70720), (21828, 69680), (22256, 68340), (22780, 66768), (23647, 64320), (25680, 59228), (26130, 58208), (26520, 57352), (27285, 55744), (27336, 55640), (27820, 54672), (27872, 54570), (28676, 53040), (29104, 52260), (29614, 51360), (32160, 47294), (33384, 45560), (34170, 44512), (34240, 44421), (34840, 43656), (35360, 43014), (35845, 42432), (36380, 41808), (36448, 41730)]