111602480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4091}}^1$

素因数の和:4146

約数の個数: 80

約数和(自身を含む): 292267008

約数和(自身を除く): 180664528

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2480, 2728, 3410, 4091, 5456, 6820, 8182, 13640, 16364, 20455, 27280, 32728, 40910, 45001, 65456, 81820, 90002, 126821, 163640, 180004, 225005, 253642, 327280, 360008, 450010, 507284, 634105, 720016, 900020, 1014568, 1268210, 1395031, 1800040, 2029136, 2536420, 2790062, 3600080, 5072840, 5580124, 6975155, 10145680, 11160248, 13950310, 22320496, 27900620, 55801240, 111602480]

約数ペア:

[(1, 111602480), (2, 55801240), (4, 27900620), (5, 22320496), (8, 13950310), (10, 11160248), (11, 10145680), (16, 6975155), (20, 5580124), (22, 5072840), (31, 3600080), (40, 2790062), (44, 2536420), (55, 2029136), (62, 1800040), (80, 1395031), (88, 1268210), (110, 1014568), (124, 900020), (155, 720016), (176, 634105), (220, 507284), (248, 450010), (310, 360008), (341, 327280), (440, 253642), (496, 225005), (620, 180004), (682, 163640), (880, 126821), (1240, 90002), (1364, 81820), (1705, 65456), (2480, 45001), (2728, 40910), (3410, 32728), (4091, 27280), (5456, 20455), (6820, 16364), (8182, 13640)]