126910320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:399

約数の個数: 160

約数和(自身を含む): 416973312

約数和(自身を除く): 290062992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 83, 92, 115, 120, 138, 166, 184, 230, 240, 249, 276, 277, 332, 345, 368, 415, 460, 498, 552, 554, 664, 690, 830, 831, 920, 996, 1104, 1108, 1245, 1328, 1380, 1385, 1660, 1662, 1840, 1909, 1992, 2216, 2490, 2760, 2770, 3320, 3324, 3818, 3984, 4155, 4432, 4980, 5520, 5540, 5727, 6371, 6640, 6648, 7636, 8310, 9545, 9960, 11080, 11454, 12742, 13296, 15272, 16620, 19090, 19113, 19920, 22160, 22908, 22991, 25484, 28635, 30544, 31855, 33240, 38180, 38226, 45816, 45982, 50968, 57270, 63710, 66480, 68973, 76360, 76452, 91632, 91964, 95565, 101936, 114540, 114955, 127420, 137946, 152720, 152904, 183928, 191130, 229080, 229910, 254840, 275892, 305808, 344865, 367856, 382260, 458160, 459820, 509680, 528793, 551784, 689730, 764520, 919640, 1057586, 1103568, 1379460, 1529040, 1586379, 1839280, 2115172, 2643965, 2758920, 3172758, 4230344, 5287930, 5517840, 6345516, 7931895, 8460688, 10575860, 12691032, 15863790, 21151720, 25382064, 31727580, 42303440, 63455160, 126910320]

約数ペア:

[(1, 126910320), (2, 63455160), (3, 42303440), (4, 31727580), (5, 25382064), (6, 21151720), (8, 15863790), (10, 12691032), (12, 10575860), (15, 8460688), (16, 7931895), (20, 6345516), (23, 5517840), (24, 5287930), (30, 4230344), (40, 3172758), (46, 2758920), (48, 2643965), (60, 2115172), (69, 1839280), (80, 1586379), (83, 1529040), (92, 1379460), (115, 1103568), (120, 1057586), (138, 919640), (166, 764520), (184, 689730), (230, 551784), (240, 528793), (249, 509680), (276, 459820), (277, 458160), (332, 382260), (345, 367856), (368, 344865), (415, 305808), (460, 275892), (498, 254840), (552, 229910), (554, 229080), (664, 191130), (690, 183928), (830, 152904), (831, 152720), (920, 137946), (996, 127420), (1104, 114955), (1108, 114540), (1245, 101936), (1328, 95565), (1380, 91964), (1385, 91632), (1660, 76452), (1662, 76360), (1840, 68973), (1909, 66480), (1992, 63710), (2216, 57270), (2490, 50968), (2760, 45982), (2770, 45816), (3320, 38226), (3324, 38180), (3818, 33240), (3984, 31855), (4155, 30544), (4432, 28635), (4980, 25484), (5520, 22991), (5540, 22908), (5727, 22160), (6371, 19920), (6640, 19113), (6648, 19090), (7636, 16620), (8310, 15272), (9545, 13296), (9960, 12742), (11080, 11454)]