1932772920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{15683}}^1$

素因数の和:15789

約数の個数: 128

約数和(自身を含む): 6323788800

約数和(自身を除く): 4391015880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 79, 104, 120, 130, 156, 158, 195, 237, 260, 312, 316, 390, 395, 474, 520, 632, 780, 790, 948, 1027, 1185, 1560, 1580, 1896, 2054, 2370, 3081, 3160, 4108, 4740, 5135, 6162, 8216, 9480, 10270, 12324, 15405, 15683, 20540, 24648, 30810, 31366, 41080, 47049, 61620, 62732, 78415, 94098, 123240, 125464, 156830, 188196, 203879, 235245, 313660, 376392, 407758, 470490, 611637, 627320, 815516, 940980, 1019395, 1223274, 1238957, 1631032, 1881960, 2038790, 2446548, 2477914, 3058185, 3716871, 4077580, 4893096, 4955828, 6116370, 6194785, 7433742, 8155160, 9911656, 12232740, 12389570, 14867484, 16106441, 18584355, 24465480, 24779140, 29734968, 32212882, 37168710, 48319323, 49558280, 64425764, 74337420, 80532205, 96638646, 128851528, 148674840, 161064410, 193277292, 241596615, 322128820, 386554584, 483193230, 644257640, 966386460, 1932772920]

約数ペア:

[(1, 1932772920), (2, 966386460), (3, 644257640), (4, 483193230), (5, 386554584), (6, 322128820), (8, 241596615), (10, 193277292), (12, 161064410), (13, 148674840), (15, 128851528), (20, 96638646), (24, 80532205), (26, 74337420), (30, 64425764), (39, 49558280), (40, 48319323), (52, 37168710), (60, 32212882), (65, 29734968), (78, 24779140), (79, 24465480), (104, 18584355), (120, 16106441), (130, 14867484), (156, 12389570), (158, 12232740), (195, 9911656), (237, 8155160), (260, 7433742), (312, 6194785), (316, 6116370), (390, 4955828), (395, 4893096), (474, 4077580), (520, 3716871), (632, 3058185), (780, 2477914), (790, 2446548), (948, 2038790), (1027, 1881960), (1185, 1631032), (1560, 1238957), (1580, 1223274), (1896, 1019395), (2054, 940980), (2370, 815516), (3081, 627320), (3160, 611637), (4108, 470490), (4740, 407758), (5135, 376392), (6162, 313660), (8216, 235245), (9480, 203879), (10270, 188196), (12324, 156830), (15405, 125464), (15683, 123240), (20540, 94098), (24648, 78415), (30810, 62732), (31366, 61620), (41080, 47049)]