5366047920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{721243}}^1$

素因数の和:721290

約数の個数: 80

約数和(自身を含む): 17171377152

約数和(自身を除く): 11805329232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 721243, 1442486, 2163729, 2884972, 3606215, 4327458, 5769944, 7212430, 8654916, 10818645, 11539888, 14424860, 17309832, 21637290, 22358533, 28849720, 34619664, 43274580, 44717066, 57699440, 67075599, 86549160, 89434132, 111792665, 134151198, 173098320, 178868264, 223585330, 268302396, 335377995, 357736528, 447170660, 536604792, 670755990, 894341320, 1073209584, 1341511980, 1788682640, 2683023960, 5366047920]

約数ペア:

[(1, 5366047920), (2, 2683023960), (3, 1788682640), (4, 1341511980), (5, 1073209584), (6, 894341320), (8, 670755990), (10, 536604792), (12, 447170660), (15, 357736528), (16, 335377995), (20, 268302396), (24, 223585330), (30, 178868264), (31, 173098320), (40, 134151198), (48, 111792665), (60, 89434132), (62, 86549160), (80, 67075599), (93, 57699440), (120, 44717066), (124, 43274580), (155, 34619664), (186, 28849720), (240, 22358533), (248, 21637290), (310, 17309832), (372, 14424860), (465, 11539888), (496, 10818645), (620, 8654916), (744, 7212430), (930, 5769944), (1240, 4327458), (1488, 3606215), (1860, 2884972), (2480, 2163729), (3720, 1442486), (7440, 721243)]