102317280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:913

約数の個数: 192

約数和(自身を含む): 365783040

約数和(自身を除く): 263465760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 416, 456, 480, 494, 520, 570, 608, 624, 741, 760, 780, 863, 912, 988, 1040, 1140, 1235, 1248, 1482, 1520, 1560, 1726, 1824, 1976, 2080, 2280, 2470, 2589, 2964, 3040, 3120, 3452, 3705, 3952, 4315, 4560, 4940, 5178, 5928, 6240, 6904, 7410, 7904, 8630, 9120, 9880, 10356, 11219, 11856, 12945, 13808, 14820, 16397, 17260, 19760, 20712, 22438, 23712, 25890, 27616, 29640, 32794, 33657, 34520, 39520, 41424, 44876, 49191, 51780, 56095, 59280, 65588, 67314, 69040, 81985, 82848, 89752, 98382, 103560, 112190, 118560, 131176, 134628, 138080, 163970, 168285, 179504, 196764, 207120, 213161, 224380, 245955, 262352, 269256, 327940, 336570, 359008, 393528, 414240, 426322, 448760, 491910, 524704, 538512, 639483, 655880, 673140, 787056, 852644, 897520, 983820, 1065805, 1077024, 1278966, 1311760, 1346280, 1574112, 1705288, 1795040, 1967640, 2131610, 2557932, 2623520, 2692560, 3197415, 3410576, 3935280, 4263220, 5115864, 5385120, 6394830, 6821152, 7870560, 8526440, 10231728, 12789660, 17052880, 20463456, 25579320, 34105760, 51158640, 102317280]

約数ペア:

[(1, 102317280), (2, 51158640), (3, 34105760), (4, 25579320), (5, 20463456), (6, 17052880), (8, 12789660), (10, 10231728), (12, 8526440), (13, 7870560), (15, 6821152), (16, 6394830), (19, 5385120), (20, 5115864), (24, 4263220), (26, 3935280), (30, 3410576), (32, 3197415), (38, 2692560), (39, 2623520), (40, 2557932), (48, 2131610), (52, 1967640), (57, 1795040), (60, 1705288), (65, 1574112), (76, 1346280), (78, 1311760), (80, 1278966), (95, 1077024), (96, 1065805), (104, 983820), (114, 897520), (120, 852644), (130, 787056), (152, 673140), (156, 655880), (160, 639483), (190, 538512), (195, 524704), (208, 491910), (228, 448760), (240, 426322), (247, 414240), (260, 393528), (285, 359008), (304, 336570), (312, 327940), (380, 269256), (390, 262352), (416, 245955), (456, 224380), (480, 213161), (494, 207120), (520, 196764), (570, 179504), (608, 168285), (624, 163970), (741, 138080), (760, 134628), (780, 131176), (863, 118560), (912, 112190), (988, 103560), (1040, 98382), (1140, 89752), (1235, 82848), (1248, 81985), (1482, 69040), (1520, 67314), (1560, 65588), (1726, 59280), (1824, 56095), (1976, 51780), (2080, 49191), (2280, 44876), (2470, 41424), (2589, 39520), (2964, 34520), (3040, 33657), (3120, 32794), (3452, 29640), (3705, 27616), (3952, 25890), (4315, 23712), (4560, 22438), (4940, 20712), (5178, 19760), (5928, 17260), (6240, 16397), (6904, 14820), (7410, 13808), (7904, 12945), (8630, 11856), (9120, 11219), (9880, 10356)]