120592290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:464

約数の個数: 128

約数和(自身を含む): 359718912

約数和(自身を除く): 239126622

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 163, 182, 195, 210, 271, 273, 326, 390, 455, 489, 542, 546, 813, 815, 910, 978, 1141, 1355, 1365, 1626, 1630, 1897, 2119, 2282, 2445, 2710, 2730, 3423, 3523, 3794, 4065, 4238, 4890, 5691, 5705, 6357, 6846, 7046, 8130, 9485, 10569, 10595, 11382, 11410, 12714, 14833, 17115, 17615, 18970, 21138, 21190, 24661, 28455, 29666, 31785, 34230, 35230, 44173, 44499, 49322, 52845, 56910, 63570, 73983, 74165, 88346, 88998, 105690, 123305, 132519, 147966, 148330, 220865, 222495, 246610, 265038, 309211, 369915, 441730, 444990, 574249, 618422, 662595, 739830, 927633, 1148498, 1325190, 1546055, 1722747, 1855266, 2871245, 3092110, 3445494, 4019743, 4638165, 5742490, 8039486, 8613735, 9276330, 12059229, 17227470, 20098715, 24118458, 40197430, 60296145, 120592290]

約数ペア:

[(1, 120592290), (2, 60296145), (3, 40197430), (5, 24118458), (6, 20098715), (7, 17227470), (10, 12059229), (13, 9276330), (14, 8613735), (15, 8039486), (21, 5742490), (26, 4638165), (30, 4019743), (35, 3445494), (39, 3092110), (42, 2871245), (65, 1855266), (70, 1722747), (78, 1546055), (91, 1325190), (105, 1148498), (130, 927633), (163, 739830), (182, 662595), (195, 618422), (210, 574249), (271, 444990), (273, 441730), (326, 369915), (390, 309211), (455, 265038), (489, 246610), (542, 222495), (546, 220865), (813, 148330), (815, 147966), (910, 132519), (978, 123305), (1141, 105690), (1355, 88998), (1365, 88346), (1626, 74165), (1630, 73983), (1897, 63570), (2119, 56910), (2282, 52845), (2445, 49322), (2710, 44499), (2730, 44173), (3423, 35230), (3523, 34230), (3794, 31785), (4065, 29666), (4238, 28455), (4890, 24661), (5691, 21190), (5705, 21138), (6357, 18970), (6846, 17615), (7046, 17115), (8130, 14833), (9485, 12714), (10569, 11410), (10595, 11382)]