2904471120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{1229}}^1$

素因数の和:1517

約数の個数: 160

約数和(自身を含む): 9261014400

約数和(自身を除く): 6356543280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 229, 240, 258, 344, 430, 458, 516, 645, 687, 688, 860, 916, 1032, 1145, 1229, 1290, 1374, 1720, 1832, 2064, 2290, 2458, 2580, 2748, 3435, 3440, 3664, 3687, 4580, 4916, 5160, 5496, 6145, 6870, 7374, 9160, 9832, 9847, 10320, 10992, 12290, 13740, 14748, 18320, 18435, 19664, 19694, 24580, 27480, 29496, 29541, 36870, 39388, 49160, 49235, 52847, 54960, 58992, 59082, 73740, 78776, 98320, 98470, 105694, 118164, 147480, 147705, 157552, 158541, 196940, 211388, 236328, 264235, 281441, 294960, 295410, 317082, 393880, 422776, 472656, 528470, 562882, 590820, 634164, 787760, 792705, 844323, 845552, 1056940, 1125764, 1181640, 1268328, 1407205, 1585410, 1688646, 2113880, 2251528, 2363280, 2536656, 2814410, 3170820, 3377292, 4221615, 4227760, 4503056, 5628820, 6341640, 6754584, 8443230, 11257640, 12101963, 12683280, 13509168, 16886460, 22515280, 24203926, 33772920, 36305889, 48407852, 60509815, 67545840, 72611778, 96815704, 121019630, 145223556, 181529445, 193631408, 242039260, 290447112, 363058890, 484078520, 580894224, 726117780, 968157040, 1452235560, 2904471120]

約数ペア:

[(1, 2904471120), (2, 1452235560), (3, 968157040), (4, 726117780), (5, 580894224), (6, 484078520), (8, 363058890), (10, 290447112), (12, 242039260), (15, 193631408), (16, 181529445), (20, 145223556), (24, 121019630), (30, 96815704), (40, 72611778), (43, 67545840), (48, 60509815), (60, 48407852), (80, 36305889), (86, 33772920), (120, 24203926), (129, 22515280), (172, 16886460), (215, 13509168), (229, 12683280), (240, 12101963), (258, 11257640), (344, 8443230), (430, 6754584), (458, 6341640), (516, 5628820), (645, 4503056), (687, 4227760), (688, 4221615), (860, 3377292), (916, 3170820), (1032, 2814410), (1145, 2536656), (1229, 2363280), (1290, 2251528), (1374, 2113880), (1720, 1688646), (1832, 1585410), (2064, 1407205), (2290, 1268328), (2458, 1181640), (2580, 1125764), (2748, 1056940), (3435, 845552), (3440, 844323), (3664, 792705), (3687, 787760), (4580, 634164), (4916, 590820), (5160, 562882), (5496, 528470), (6145, 472656), (6870, 422776), (7374, 393880), (9160, 317082), (9832, 295410), (9847, 294960), (10320, 281441), (10992, 264235), (12290, 236328), (13740, 211388), (14748, 196940), (18320, 158541), (18435, 157552), (19664, 147705), (19694, 147480), (24580, 118164), (27480, 105694), (29496, 98470), (29541, 98320), (36870, 78776), (39388, 73740), (49160, 59082), (49235, 58992), (52847, 54960)]