8657185080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{13417}}^1$

素因数の和:13733

約数の個数: 128

約数和(自身を含む): 27437126400

約数和(自身を除く): 18779941320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 283, 285, 380, 456, 566, 570, 760, 849, 1132, 1140, 1415, 1698, 2264, 2280, 2830, 3396, 4245, 5377, 5660, 6792, 8490, 10754, 11320, 13417, 16131, 16980, 21508, 26834, 26885, 32262, 33960, 40251, 43016, 53668, 53770, 64524, 67085, 80502, 80655, 107336, 107540, 129048, 134170, 161004, 161310, 201255, 215080, 254923, 268340, 322008, 322620, 402510, 509846, 536680, 645240, 764769, 805020, 1019692, 1274615, 1529538, 1610040, 2039384, 2549230, 3059076, 3797011, 3823845, 5098460, 6118152, 7594022, 7647690, 10196920, 11391033, 15188044, 15295380, 18985055, 22782066, 30376088, 30590760, 37970110, 45564132, 56955165, 72143209, 75940220, 91128264, 113910330, 144286418, 151880440, 216429627, 227820660, 288572836, 360716045, 432859254, 455641320, 577145672, 721432090, 865718508, 1082148135, 1442864180, 1731437016, 2164296270, 2885728360, 4328592540, 8657185080]

約数ペア:

[(1, 8657185080), (2, 4328592540), (3, 2885728360), (4, 2164296270), (5, 1731437016), (6, 1442864180), (8, 1082148135), (10, 865718508), (12, 721432090), (15, 577145672), (19, 455641320), (20, 432859254), (24, 360716045), (30, 288572836), (38, 227820660), (40, 216429627), (57, 151880440), (60, 144286418), (76, 113910330), (95, 91128264), (114, 75940220), (120, 72143209), (152, 56955165), (190, 45564132), (228, 37970110), (283, 30590760), (285, 30376088), (380, 22782066), (456, 18985055), (566, 15295380), (570, 15188044), (760, 11391033), (849, 10196920), (1132, 7647690), (1140, 7594022), (1415, 6118152), (1698, 5098460), (2264, 3823845), (2280, 3797011), (2830, 3059076), (3396, 2549230), (4245, 2039384), (5377, 1610040), (5660, 1529538), (6792, 1274615), (8490, 1019692), (10754, 805020), (11320, 764769), (13417, 645240), (16131, 536680), (16980, 509846), (21508, 402510), (26834, 322620), (26885, 322008), (32262, 268340), (33960, 254923), (40251, 215080), (43016, 201255), (53668, 161310), (53770, 161004), (64524, 134170), (67085, 129048), (80502, 107540), (80655, 107336)]