48239880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 167106240

約数和(自身を除く): 118866360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 107, 120, 130, 136, 156, 170, 195, 204, 214, 221, 255, 260, 289, 312, 321, 340, 390, 408, 428, 442, 510, 520, 535, 578, 642, 663, 680, 780, 856, 867, 884, 1020, 1070, 1105, 1156, 1284, 1326, 1391, 1445, 1560, 1605, 1734, 1768, 1819, 2040, 2140, 2210, 2312, 2568, 2652, 2782, 2890, 3210, 3315, 3468, 3638, 3757, 4173, 4280, 4335, 4420, 5304, 5457, 5564, 5780, 6420, 6630, 6936, 6955, 7276, 7514, 8346, 8670, 8840, 9095, 10914, 11128, 11271, 11560, 12840, 13260, 13910, 14552, 15028, 16692, 17340, 18190, 18785, 20865, 21828, 22542, 23647, 26520, 27285, 27820, 30056, 30923, 33384, 34680, 36380, 37570, 41730, 43656, 45084, 47294, 54570, 55640, 56355, 61846, 70941, 72760, 75140, 83460, 90168, 92769, 94588, 109140, 112710, 118235, 123692, 141882, 150280, 154615, 166920, 185538, 189176, 218280, 225420, 236470, 247384, 283764, 309230, 354705, 371076, 401999, 450840, 463845, 472940, 567528, 618460, 709410, 742152, 803998, 927690, 945880, 1205997, 1236920, 1418820, 1607996, 1855380, 2009995, 2411994, 2837640, 3215992, 3710760, 4019990, 4823988, 6029985, 8039980, 9647976, 12059970, 16079960, 24119940, 48239880]

約数ペア:

[(1, 48239880), (2, 24119940), (3, 16079960), (4, 12059970), (5, 9647976), (6, 8039980), (8, 6029985), (10, 4823988), (12, 4019990), (13, 3710760), (15, 3215992), (17, 2837640), (20, 2411994), (24, 2009995), (26, 1855380), (30, 1607996), (34, 1418820), (39, 1236920), (40, 1205997), (51, 945880), (52, 927690), (60, 803998), (65, 742152), (68, 709410), (78, 618460), (85, 567528), (102, 472940), (104, 463845), (107, 450840), (120, 401999), (130, 371076), (136, 354705), (156, 309230), (170, 283764), (195, 247384), (204, 236470), (214, 225420), (221, 218280), (255, 189176), (260, 185538), (289, 166920), (312, 154615), (321, 150280), (340, 141882), (390, 123692), (408, 118235), (428, 112710), (442, 109140), (510, 94588), (520, 92769), (535, 90168), (578, 83460), (642, 75140), (663, 72760), (680, 70941), (780, 61846), (856, 56355), (867, 55640), (884, 54570), (1020, 47294), (1070, 45084), (1105, 43656), (1156, 41730), (1284, 37570), (1326, 36380), (1391, 34680), (1445, 33384), (1560, 30923), (1605, 30056), (1734, 27820), (1768, 27285), (1819, 26520), (2040, 23647), (2140, 22542), (2210, 21828), (2312, 20865), (2568, 18785), (2652, 18190), (2782, 17340), (2890, 16692), (3210, 15028), (3315, 14552), (3468, 13910), (3638, 13260), (3757, 12840), (4173, 11560), (4280, 11271), (4335, 11128), (4420, 10914), (5304, 9095), (5457, 8840), (5564, 8670), (5780, 8346), (6420, 7514), (6630, 7276), (6936, 6955)]