298511460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3271}}^1$

素因数の和:3315

約数の個数: 144

約数和(自身を含む): 1005943680

約数和(自身を除く): 707432220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 390, 468, 507, 540, 585, 676, 702, 780, 845, 1014, 1170, 1404, 1521, 1690, 1755, 2028, 2340, 2535, 3042, 3271, 3380, 3510, 4563, 5070, 6084, 6542, 7020, 7605, 9126, 9813, 10140, 13084, 15210, 16355, 18252, 19626, 22815, 29439, 30420, 32710, 39252, 42523, 45630, 49065, 58878, 65420, 85046, 88317, 91260, 98130, 117756, 127569, 147195, 170092, 176634, 196260, 212615, 255138, 294390, 353268, 382707, 425230, 441585, 510276, 552799, 588780, 637845, 765414, 850460, 883170, 1105598, 1148121, 1275690, 1530828, 1658397, 1766340, 1913535, 2211196, 2296242, 2551380, 2763995, 3316794, 3827070, 4592484, 4975191, 5527990, 5740605, 6633588, 7654140, 8291985, 9950382, 11055980, 11481210, 14925573, 16583970, 19900764, 22962420, 24875955, 29851146, 33167940, 49751910, 59702292, 74627865, 99503820, 149255730, 298511460]

約数ペア:

[(1, 298511460), (2, 149255730), (3, 99503820), (4, 74627865), (5, 59702292), (6, 49751910), (9, 33167940), (10, 29851146), (12, 24875955), (13, 22962420), (15, 19900764), (18, 16583970), (20, 14925573), (26, 11481210), (27, 11055980), (30, 9950382), (36, 8291985), (39, 7654140), (45, 6633588), (52, 5740605), (54, 5527990), (60, 4975191), (65, 4592484), (78, 3827070), (90, 3316794), (108, 2763995), (117, 2551380), (130, 2296242), (135, 2211196), (156, 1913535), (169, 1766340), (180, 1658397), (195, 1530828), (234, 1275690), (260, 1148121), (270, 1105598), (338, 883170), (351, 850460), (390, 765414), (468, 637845), (507, 588780), (540, 552799), (585, 510276), (676, 441585), (702, 425230), (780, 382707), (845, 353268), (1014, 294390), (1170, 255138), (1404, 212615), (1521, 196260), (1690, 176634), (1755, 170092), (2028, 147195), (2340, 127569), (2535, 117756), (3042, 98130), (3271, 91260), (3380, 88317), (3510, 85046), (4563, 65420), (5070, 58878), (6084, 49065), (6542, 45630), (7020, 42523), (7605, 39252), (9126, 32710), (9813, 30420), (10140, 29439), (13084, 22815), (15210, 19626), (16355, 18252)]