248025960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:217

約数の個数: 384

約数和(自身を含む): 1015822080

約数和(自身を除く): 767796120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 67, 70, 72, 78, 84, 90, 91, 104, 105, 113, 117, 120, 126, 130, 134, 140, 156, 168, 180, 182, 195, 201, 210, 226, 234, 252, 260, 268, 273, 280, 312, 315, 335, 339, 360, 364, 390, 402, 420, 452, 455, 468, 469, 504, 520, 536, 546, 565, 585, 603, 630, 670, 678, 728, 780, 791, 804, 819, 840, 871, 904, 910, 936, 938, 1005, 1017, 1092, 1130, 1170, 1206, 1260, 1340, 1356, 1365, 1407, 1469, 1560, 1582, 1608, 1638, 1695, 1742, 1820, 1876, 2010, 2034, 2184, 2260, 2340, 2345, 2373, 2412, 2520, 2613, 2680, 2712, 2730, 2814, 2938, 3015, 3164, 3276, 3390, 3484, 3640, 3752, 3955, 4020, 4068, 4095, 4221, 4355, 4407, 4520, 4680, 4690, 4746, 4824, 5085, 5226, 5460, 5628, 5876, 6030, 6097, 6328, 6552, 6780, 6968, 7035, 7119, 7345, 7571, 7839, 7910, 8040, 8136, 8190, 8442, 8710, 8814, 9380, 9492, 10170, 10283, 10452, 10920, 11256, 11752, 11865, 12060, 12194, 13065, 13221, 13560, 14070, 14238, 14690, 15142, 15678, 15820, 16380, 16884, 17420, 17628, 18291, 18760, 18984, 20340, 20566, 20904, 21105, 22035, 22713, 23730, 24120, 24388, 26130, 26442, 28140, 28476, 29380, 30284, 30485, 30849, 31356, 31640, 32760, 33768, 34840, 35256, 35595, 36582, 37855, 39195, 40680, 41132, 42210, 44070, 45426, 47460, 48776, 51415, 52260, 52884, 52997, 54873, 56280, 56952, 58760, 60568, 60970, 61698, 62712, 66105, 68139, 71190, 73164, 75710, 78390, 82264, 84420, 88140, 90852, 91455, 92547, 94920, 98423, 102830, 104520, 105768, 105994, 109746, 113565, 121940, 123396, 132210, 136278, 142380, 146328, 151420, 154245, 156780, 158991, 168840, 176280, 181704, 182910, 185094, 196846, 205660, 211988, 219492, 227130, 243880, 246792, 264420, 264985, 272556, 274365, 284760, 295269, 302840, 308490, 313560, 317982, 340695, 365820, 370188, 393692, 411320, 423976, 438984, 454260, 462735, 476973, 492115, 528840, 529970, 545112, 548730, 590538, 616980, 635964, 681390, 688961, 731640, 740376, 787384, 794955, 885807, 908520, 925470, 953946, 984230, 1059940, 1097460, 1181076, 1233960, 1271928, 1362780, 1377922, 1476345, 1589910, 1771614, 1850940, 1907892, 1968460, 2066883, 2119880, 2194920, 2362152, 2384865, 2725560, 2755844, 2952690, 3179820, 3444805, 3543228, 3701880, 3815784, 3936920, 4133766, 4429035, 4769730, 5511688, 5905380, 6200649, 6359640, 6889610, 7086456, 8267532, 8858070, 9539460, 10334415, 11810760, 12401298, 13779220, 16535064, 17716140, 19078920, 20668830, 24802596, 27558440, 31003245, 35432280, 41337660, 49605192, 62006490, 82675320, 124012980, 248025960]

約数ペア:

[(1, 248025960), (2, 124012980), (3, 82675320), (4, 62006490), (5, 49605192), (6, 41337660), (7, 35432280), (8, 31003245), (9, 27558440), (10, 24802596), (12, 20668830), (13, 19078920), (14, 17716140), (15, 16535064), (18, 13779220), (20, 12401298), (21, 11810760), (24, 10334415), (26, 9539460), (28, 8858070), (30, 8267532), (35, 7086456), (36, 6889610), (39, 6359640), (40, 6200649), (42, 5905380), (45, 5511688), (52, 4769730), (56, 4429035), (60, 4133766), (63, 3936920), (65, 3815784), (67, 3701880), (70, 3543228), (72, 3444805), (78, 3179820), (84, 2952690), (90, 2755844), (91, 2725560), (104, 2384865), (105, 2362152), (113, 2194920), (117, 2119880), (120, 2066883), (126, 1968460), (130, 1907892), (134, 1850940), (140, 1771614), (156, 1589910), (168, 1476345), (180, 1377922), (182, 1362780), (195, 1271928), (201, 1233960), (210, 1181076), (226, 1097460), (234, 1059940), (252, 984230), (260, 953946), (268, 925470), (273, 908520), (280, 885807), (312, 794955), (315, 787384), (335, 740376), (339, 731640), (360, 688961), (364, 681390), (390, 635964), (402, 616980), (420, 590538), (452, 548730), (455, 545112), (468, 529970), (469, 528840), (504, 492115), (520, 476973), (536, 462735), (546, 454260), (565, 438984), (585, 423976), (603, 411320), (630, 393692), (670, 370188), (678, 365820), (728, 340695), (780, 317982), (791, 313560), (804, 308490), (819, 302840), (840, 295269), (871, 284760), (904, 274365), (910, 272556), (936, 264985), (938, 264420), (1005, 246792), (1017, 243880), (1092, 227130), (1130, 219492), (1170, 211988), (1206, 205660), (1260, 196846), (1340, 185094), (1356, 182910), (1365, 181704), (1407, 176280), (1469, 168840), (1560, 158991), (1582, 156780), (1608, 154245), (1638, 151420), (1695, 146328), (1742, 142380), (1820, 136278), (1876, 132210), (2010, 123396), (2034, 121940), (2184, 113565), (2260, 109746), (2340, 105994), (2345, 105768), (2373, 104520), (2412, 102830), (2520, 98423), (2613, 94920), (2680, 92547), (2712, 91455), (2730, 90852), (2814, 88140), (2938, 84420), (3015, 82264), (3164, 78390), (3276, 75710), (3390, 73164), (3484, 71190), (3640, 68139), (3752, 66105), (3955, 62712), (4020, 61698), (4068, 60970), (4095, 60568), (4221, 58760), (4355, 56952), (4407, 56280), (4520, 54873), (4680, 52997), (4690, 52884), (4746, 52260), (4824, 51415), (5085, 48776), (5226, 47460), (5460, 45426), (5628, 44070), (5876, 42210), (6030, 41132), (6097, 40680), (6328, 39195), (6552, 37855), (6780, 36582), (6968, 35595), (7035, 35256), (7119, 34840), (7345, 33768), (7571, 32760), (7839, 31640), (7910, 31356), (8040, 30849), (8136, 30485), (8190, 30284), (8442, 29380), (8710, 28476), (8814, 28140), (9380, 26442), (9492, 26130), (10170, 24388), (10283, 24120), (10452, 23730), (10920, 22713), (11256, 22035), (11752, 21105), (11865, 20904), (12060, 20566), (12194, 20340), (13065, 18984), (13221, 18760), (13560, 18291), (14070, 17628), (14238, 17420), (14690, 16884), (15142, 16380), (15678, 15820)]