20035725840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5801}}^1$

素因数の和:5880

約数の個数: 400

約数和(自身を含む): 76780929456

約数和(自身を除く): 56745203616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 41, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 82, 90, 104, 108, 117, 120, 123, 130, 135, 144, 156, 162, 164, 180, 195, 205, 208, 216, 234, 240, 246, 260, 270, 312, 324, 328, 351, 360, 369, 390, 405, 410, 432, 468, 492, 520, 533, 540, 585, 615, 624, 648, 656, 702, 720, 738, 780, 810, 820, 936, 984, 1040, 1053, 1066, 1080, 1107, 1170, 1230, 1296, 1404, 1476, 1560, 1599, 1620, 1640, 1755, 1845, 1872, 1968, 2106, 2132, 2160, 2214, 2340, 2460, 2665, 2808, 2952, 3120, 3198, 3240, 3280, 3321, 3510, 3690, 4212, 4264, 4428, 4680, 4797, 4920, 5265, 5330, 5535, 5616, 5801, 5904, 6396, 6480, 6642, 7020, 7380, 7995, 8424, 8528, 8856, 9360, 9594, 9840, 10530, 10660, 11070, 11602, 12792, 13284, 14040, 14391, 14760, 15990, 16605, 16848, 17403, 17712, 19188, 21060, 21320, 22140, 23204, 23985, 25584, 26568, 28080, 28782, 29005, 29520, 31980, 33210, 34806, 38376, 42120, 42640, 43173, 44280, 46408, 47970, 52209, 53136, 57564, 58010, 63960, 66420, 69612, 71955, 75413, 76752, 84240, 86346, 87015, 88560, 92816, 95940, 104418, 115128, 116020, 127920, 132840, 139224, 143910, 150826, 156627, 172692, 174030, 191880, 208836, 215865, 226239, 230256, 232040, 237841, 261045, 265680, 278448, 287820, 301652, 313254, 345384, 348060, 377065, 383760, 417672, 431730, 452478, 464080, 469881, 475682, 522090, 575640, 603304, 626508, 678717, 690768, 696120, 713523, 754130, 783135, 835344, 863460, 904956, 939762, 951364, 1044180, 1131195, 1151280, 1189205, 1206608, 1253016, 1357434, 1392240, 1427046, 1508260, 1566270, 1726920, 1809912, 1879524, 1902728, 2036151, 2088360, 2140569, 2262390, 2349405, 2378410, 2506032, 2714868, 2854092, 3016520, 3091933, 3132540, 3393585, 3453840, 3567615, 3619824, 3759048, 3805456, 4072302, 4176720, 4281138, 4524780, 4698810, 4756820, 5429736, 5708184, 6033040, 6108453, 6183866, 6265080, 6421707, 6787170, 7135230, 7518096, 8144604, 8562276, 9049560, 9275799, 9397620, 9513640, 10180755, 10702845, 10859472, 11416368, 12216906, 12367732, 12530160, 12843414, 13574340, 14270460, 15459665, 16289208, 17124552, 18099120, 18551598, 18795240, 19027280, 19265121, 20361510, 21405690, 24433812, 24735464, 25686828, 27148680, 27827397, 28540920, 30542265, 30919330, 32108535, 32578416, 34249104, 37103196, 37590480, 38530242, 40723020, 42811380, 46378995, 48867624, 49470928, 51373656, 54297360, 55654794, 57081840, 61084530, 61838660, 64217070, 74206392, 77060484, 81446040, 83482191, 85622760, 92757990, 96325605, 97735248, 102747312, 111309588, 122169060, 123677320, 128434140, 139136985, 148412784, 154120968, 162892080, 166964382, 171245520, 185515980, 192651210, 222619176, 244338120, 247354640, 250446573, 256868280, 278273970, 308241936, 333928764, 371031960, 385302420, 417410955, 445238352, 488676240, 500893146, 513736560, 556547940, 667857528, 742063920, 770604840, 834821910, 1001786292, 1113095880, 1252232865, 1335715056, 1541209680, 1669643820, 2003572584, 2226191760, 2504465730, 3339287640, 4007145168, 5008931460, 6678575280, 10017862920, 20035725840]

約数ペア:

[(1, 20035725840), (2, 10017862920), (3, 6678575280), (4, 5008931460), (5, 4007145168), (6, 3339287640), (8, 2504465730), (9, 2226191760), (10, 2003572584), (12, 1669643820), (13, 1541209680), (15, 1335715056), (16, 1252232865), (18, 1113095880), (20, 1001786292), (24, 834821910), (26, 770604840), (27, 742063920), (30, 667857528), (36, 556547940), (39, 513736560), (40, 500893146), (41, 488676240), (45, 445238352), (48, 417410955), (52, 385302420), (54, 371031960), (60, 333928764), (65, 308241936), (72, 278273970), (78, 256868280), (80, 250446573), (81, 247354640), (82, 244338120), (90, 222619176), (104, 192651210), (108, 185515980), (117, 171245520), (120, 166964382), (123, 162892080), (130, 154120968), (135, 148412784), (144, 139136985), (156, 128434140), (162, 123677320), (164, 122169060), (180, 111309588), (195, 102747312), (205, 97735248), (208, 96325605), (216, 92757990), (234, 85622760), (240, 83482191), (246, 81446040), (260, 77060484), (270, 74206392), (312, 64217070), (324, 61838660), (328, 61084530), (351, 57081840), (360, 55654794), (369, 54297360), (390, 51373656), (405, 49470928), (410, 48867624), (432, 46378995), (468, 42811380), (492, 40723020), (520, 38530242), (533, 37590480), (540, 37103196), (585, 34249104), (615, 32578416), (624, 32108535), (648, 30919330), (656, 30542265), (702, 28540920), (720, 27827397), (738, 27148680), (780, 25686828), (810, 24735464), (820, 24433812), (936, 21405690), (984, 20361510), (1040, 19265121), (1053, 19027280), (1066, 18795240), (1080, 18551598), (1107, 18099120), (1170, 17124552), (1230, 16289208), (1296, 15459665), (1404, 14270460), (1476, 13574340), (1560, 12843414), (1599, 12530160), (1620, 12367732), (1640, 12216906), (1755, 11416368), (1845, 10859472), (1872, 10702845), (1968, 10180755), (2106, 9513640), (2132, 9397620), (2160, 9275799), (2214, 9049560), (2340, 8562276), (2460, 8144604), (2665, 7518096), (2808, 7135230), (2952, 6787170), (3120, 6421707), (3198, 6265080), (3240, 6183866), (3280, 6108453), (3321, 6033040), (3510, 5708184), (3690, 5429736), (4212, 4756820), (4264, 4698810), (4428, 4524780), (4680, 4281138), (4797, 4176720), (4920, 4072302), (5265, 3805456), (5330, 3759048), (5535, 3619824), (5616, 3567615), (5801, 3453840), (5904, 3393585), (6396, 3132540), (6480, 3091933), (6642, 3016520), (7020, 2854092), (7380, 2714868), (7995, 2506032), (8424, 2378410), (8528, 2349405), (8856, 2262390), (9360, 2140569), (9594, 2088360), (9840, 2036151), (10530, 1902728), (10660, 1879524), (11070, 1809912), (11602, 1726920), (12792, 1566270), (13284, 1508260), (14040, 1427046), (14391, 1392240), (14760, 1357434), (15990, 1253016), (16605, 1206608), (16848, 1189205), (17403, 1151280), (17712, 1131195), (19188, 1044180), (21060, 951364), (21320, 939762), (22140, 904956), (23204, 863460), (23985, 835344), (25584, 783135), (26568, 754130), (28080, 713523), (28782, 696120), (29005, 690768), (29520, 678717), (31980, 626508), (33210, 603304), (34806, 575640), (38376, 522090), (42120, 475682), (42640, 469881), (43173, 464080), (44280, 452478), (46408, 431730), (47970, 417672), (52209, 383760), (53136, 377065), (57564, 348060), (58010, 345384), (63960, 313254), (66420, 301652), (69612, 287820), (71955, 278448), (75413, 265680), (76752, 261045), (84240, 237841), (86346, 232040), (87015, 230256), (88560, 226239), (92816, 215865), (95940, 208836), (104418, 191880), (115128, 174030), (116020, 172692), (127920, 156627), (132840, 150826), (139224, 143910)]