1045115760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{334973}}^1$

素因数の和:335002

約数の個数: 80

約数和(自身を含む): 3489089184

約数和(自身を除く): 2443973424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 334973, 669946, 1004919, 1339892, 1674865, 2009838, 2679784, 3349730, 4019676, 4354649, 5024595, 5359568, 6699460, 8039352, 8709298, 10049190, 13063947, 13398920, 16078704, 17418596, 20098380, 21773245, 26127894, 26797840, 34837192, 40196760, 43546490, 52255788, 65319735, 69674384, 80393520, 87092980, 104511576, 130639470, 174185960, 209023152, 261278940, 348371920, 522557880, 1045115760]

約数ペア:

[(1, 1045115760), (2, 522557880), (3, 348371920), (4, 261278940), (5, 209023152), (6, 174185960), (8, 130639470), (10, 104511576), (12, 87092980), (13, 80393520), (15, 69674384), (16, 65319735), (20, 52255788), (24, 43546490), (26, 40196760), (30, 34837192), (39, 26797840), (40, 26127894), (48, 21773245), (52, 20098380), (60, 17418596), (65, 16078704), (78, 13398920), (80, 13063947), (104, 10049190), (120, 8709298), (130, 8039352), (156, 6699460), (195, 5359568), (208, 5024595), (240, 4354649), (260, 4019676), (312, 3349730), (390, 2679784), (520, 2009838), (624, 1674865), (780, 1339892), (1040, 1004919), (1560, 669946), (3120, 334973)]