460939360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:645

約数の個数: 192

約数和(自身を含む): 1350784512

約数和(自身を除く): 889845152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 43, 56, 68, 70, 80, 85, 86, 112, 119, 136, 140, 160, 170, 172, 215, 224, 238, 272, 280, 301, 340, 344, 430, 476, 544, 560, 563, 595, 602, 680, 688, 731, 860, 952, 1120, 1126, 1190, 1204, 1360, 1376, 1462, 1505, 1720, 1904, 2252, 2380, 2408, 2720, 2815, 2924, 3010, 3440, 3655, 3808, 3941, 4504, 4760, 4816, 5117, 5630, 5848, 6020, 6880, 7310, 7882, 9008, 9520, 9571, 9632, 10234, 11260, 11696, 12040, 14620, 15764, 18016, 19040, 19142, 19705, 20468, 22520, 23392, 24080, 24209, 25585, 29240, 31528, 38284, 39410, 40936, 45040, 47855, 48160, 48418, 51170, 58480, 63056, 66997, 76568, 78820, 81872, 90080, 95710, 96836, 102340, 116960, 121045, 126112, 133994, 153136, 157640, 163744, 169463, 191420, 193672, 204680, 242090, 267988, 306272, 315280, 334985, 338926, 382840, 387344, 409360, 411553, 484180, 535976, 630560, 669970, 677852, 765680, 774688, 818720, 823106, 847315, 968360, 1071952, 1339940, 1355704, 1531360, 1646212, 1694630, 1936720, 2057765, 2143904, 2679880, 2711408, 2880871, 3292424, 3389260, 3873440, 4115530, 5359760, 5422816, 5761742, 6584848, 6778520, 8231060, 10719520, 11523484, 13169696, 13557040, 14404355, 16462120, 23046968, 27114080, 28808710, 32924240, 46093936, 57617420, 65848480, 92187872, 115234840, 230469680, 460939360]

約数ペア:

[(1, 460939360), (2, 230469680), (4, 115234840), (5, 92187872), (7, 65848480), (8, 57617420), (10, 46093936), (14, 32924240), (16, 28808710), (17, 27114080), (20, 23046968), (28, 16462120), (32, 14404355), (34, 13557040), (35, 13169696), (40, 11523484), (43, 10719520), (56, 8231060), (68, 6778520), (70, 6584848), (80, 5761742), (85, 5422816), (86, 5359760), (112, 4115530), (119, 3873440), (136, 3389260), (140, 3292424), (160, 2880871), (170, 2711408), (172, 2679880), (215, 2143904), (224, 2057765), (238, 1936720), (272, 1694630), (280, 1646212), (301, 1531360), (340, 1355704), (344, 1339940), (430, 1071952), (476, 968360), (544, 847315), (560, 823106), (563, 818720), (595, 774688), (602, 765680), (680, 677852), (688, 669970), (731, 630560), (860, 535976), (952, 484180), (1120, 411553), (1126, 409360), (1190, 387344), (1204, 382840), (1360, 338926), (1376, 334985), (1462, 315280), (1505, 306272), (1720, 267988), (1904, 242090), (2252, 204680), (2380, 193672), (2408, 191420), (2720, 169463), (2815, 163744), (2924, 157640), (3010, 153136), (3440, 133994), (3655, 126112), (3808, 121045), (3941, 116960), (4504, 102340), (4760, 96836), (4816, 95710), (5117, 90080), (5630, 81872), (5848, 78820), (6020, 76568), (6880, 66997), (7310, 63056), (7882, 58480), (9008, 51170), (9520, 48418), (9571, 48160), (9632, 47855), (10234, 45040), (11260, 40936), (11696, 39410), (12040, 38284), (14620, 31528), (15764, 29240), (18016, 25585), (19040, 24209), (19142, 24080), (19705, 23392), (20468, 22520)]