250930440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{821}}^1$

素因数の和:1124

約数の個数: 128

約数和(自身を含む): 840412800

約数和(自身を除く): 589482360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 283, 360, 540, 566, 821, 849, 1080, 1132, 1415, 1642, 1698, 2264, 2463, 2547, 2830, 3284, 3396, 4105, 4245, 4926, 5094, 5660, 6568, 6792, 7389, 7641, 8210, 8490, 9852, 10188, 11320, 12315, 12735, 14778, 15282, 16420, 16980, 19704, 20376, 22167, 24630, 25470, 29556, 30564, 32840, 33960, 36945, 38205, 44334, 49260, 50940, 59112, 61128, 73890, 76410, 88668, 98520, 101880, 110835, 147780, 152820, 177336, 221670, 232343, 295560, 305640, 443340, 464686, 697029, 886680, 929372, 1161715, 1394058, 1858744, 2091087, 2323430, 2788116, 3485145, 4182174, 4646860, 5576232, 6273261, 6970290, 8364348, 9293720, 10455435, 12546522, 13940580, 16728696, 20910870, 25093044, 27881160, 31366305, 41821740, 50186088, 62732610, 83643480, 125465220, 250930440]

約数ペア:

[(1, 250930440), (2, 125465220), (3, 83643480), (4, 62732610), (5, 50186088), (6, 41821740), (8, 31366305), (9, 27881160), (10, 25093044), (12, 20910870), (15, 16728696), (18, 13940580), (20, 12546522), (24, 10455435), (27, 9293720), (30, 8364348), (36, 6970290), (40, 6273261), (45, 5576232), (54, 4646860), (60, 4182174), (72, 3485145), (90, 2788116), (108, 2323430), (120, 2091087), (135, 1858744), (180, 1394058), (216, 1161715), (270, 929372), (283, 886680), (360, 697029), (540, 464686), (566, 443340), (821, 305640), (849, 295560), (1080, 232343), (1132, 221670), (1415, 177336), (1642, 152820), (1698, 147780), (2264, 110835), (2463, 101880), (2547, 98520), (2830, 88668), (3284, 76410), (3396, 73890), (4105, 61128), (4245, 59112), (4926, 50940), (5094, 49260), (5660, 44334), (6568, 38205), (6792, 36945), (7389, 33960), (7641, 32840), (8210, 30564), (8490, 29556), (9852, 25470), (10188, 24630), (11320, 22167), (12315, 20376), (12735, 19704), (14778, 16980), (15282, 16420)]