102314940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2677}}^1$

素因数の和:2716

約数の個数: 144

約数和(自身を含む): 359023392

約数和(自身を除く): 256708452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2677, 2730, 2940, 3185, 3822, 5354, 5460, 6370, 7644, 8031, 9555, 10708, 12740, 13385, 16062, 18739, 19110, 26770, 32124, 34801, 37478, 38220, 40155, 53540, 56217, 69602, 74956, 80310, 93695, 104403, 112434, 131173, 139204, 160620, 174005, 187390, 208806, 224868, 243607, 262346, 281085, 348010, 374780, 393519, 417612, 487214, 522015, 524692, 562170, 655865, 696020, 730821, 787038, 974428, 1044030, 1124340, 1218035, 1311730, 1461642, 1574076, 1705249, 1967595, 2088060, 2436070, 2623460, 2923284, 3410498, 3654105, 3935190, 4872140, 5115747, 6820996, 7308210, 7870380, 8526245, 10231494, 14616420, 17052490, 20462988, 25578735, 34104980, 51157470, 102314940]

約数ペア:

[(1, 102314940), (2, 51157470), (3, 34104980), (4, 25578735), (5, 20462988), (6, 17052490), (7, 14616420), (10, 10231494), (12, 8526245), (13, 7870380), (14, 7308210), (15, 6820996), (20, 5115747), (21, 4872140), (26, 3935190), (28, 3654105), (30, 3410498), (35, 2923284), (39, 2623460), (42, 2436070), (49, 2088060), (52, 1967595), (60, 1705249), (65, 1574076), (70, 1461642), (78, 1311730), (84, 1218035), (91, 1124340), (98, 1044030), (105, 974428), (130, 787038), (140, 730821), (147, 696020), (156, 655865), (182, 562170), (195, 524692), (196, 522015), (210, 487214), (245, 417612), (260, 393519), (273, 374780), (294, 348010), (364, 281085), (390, 262346), (420, 243607), (455, 224868), (490, 208806), (546, 187390), (588, 174005), (637, 160620), (735, 139204), (780, 131173), (910, 112434), (980, 104403), (1092, 93695), (1274, 80310), (1365, 74956), (1470, 69602), (1820, 56217), (1911, 53540), (2548, 40155), (2677, 38220), (2730, 37478), (2940, 34801), (3185, 32124), (3822, 26770), (5354, 19110), (5460, 18739), (6370, 16062), (7644, 13385), (8031, 12740), (9555, 10708)]