130453440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10453}}^1$

素因数の和:10486

約数の個数: 112

約数和(自身を含む): 446093088

約数和(自身を除く): 315639648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 10453, 12480, 20906, 31359, 41812, 52265, 62718, 83624, 104530, 125436, 135889, 156795, 167248, 209060, 250872, 271778, 313590, 334496, 407667, 418120, 501744, 543556, 627180, 668992, 679445, 815334, 836240, 1003488, 1087112, 1254360, 1358890, 1630668, 1672480, 2006976, 2038335, 2174224, 2508720, 2717780, 3261336, 3344960, 4076670, 4348448, 5017440, 5435560, 6522672, 8153340, 8696896, 10034880, 10871120, 13045344, 16306680, 21742240, 26090688, 32613360, 43484480, 65226720, 130453440]

約数ペア:

[(1, 130453440), (2, 65226720), (3, 43484480), (4, 32613360), (5, 26090688), (6, 21742240), (8, 16306680), (10, 13045344), (12, 10871120), (13, 10034880), (15, 8696896), (16, 8153340), (20, 6522672), (24, 5435560), (26, 5017440), (30, 4348448), (32, 4076670), (39, 3344960), (40, 3261336), (48, 2717780), (52, 2508720), (60, 2174224), (64, 2038335), (65, 2006976), (78, 1672480), (80, 1630668), (96, 1358890), (104, 1254360), (120, 1087112), (130, 1003488), (156, 836240), (160, 815334), (192, 679445), (195, 668992), (208, 627180), (240, 543556), (260, 501744), (312, 418120), (320, 407667), (390, 334496), (416, 313590), (480, 271778), (520, 250872), (624, 209060), (780, 167248), (832, 156795), (960, 135889), (1040, 125436), (1248, 104530), (1560, 83624), (2080, 62718), (2496, 52265), (3120, 41812), (4160, 31359), (6240, 20906), (10453, 12480)]