237360800

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:631

約数の個数: 144

約数和(自身を含む): 634459392

約数和(自身を除く): 397098592

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 32, 34, 40, 50, 62, 68, 80, 85, 100, 124, 136, 155, 160, 170, 200, 248, 272, 310, 340, 400, 425, 496, 527, 544, 563, 620, 680, 775, 800, 850, 992, 1054, 1126, 1240, 1360, 1550, 1700, 2108, 2252, 2480, 2635, 2720, 2815, 3100, 3400, 4216, 4504, 4960, 5270, 5630, 6200, 6800, 8432, 9008, 9571, 10540, 11260, 12400, 13175, 13600, 14075, 16864, 17453, 18016, 19142, 21080, 22520, 24800, 26350, 28150, 34906, 38284, 42160, 45040, 47855, 52700, 56300, 69812, 76568, 84320, 87265, 90080, 95710, 105400, 112600, 139624, 153136, 174530, 191420, 210800, 225200, 239275, 279248, 296701, 306272, 349060, 382840, 421600, 436325, 450400, 478550, 558496, 593402, 698120, 765680, 872650, 957100, 1186804, 1396240, 1483505, 1531360, 1745300, 1914200, 2373608, 2792480, 2967010, 3490600, 3828400, 4747216, 5934020, 6981200, 7417525, 7656800, 9494432, 11868040, 13962400, 14835050, 23736080, 29670100, 47472160, 59340200, 118680400, 237360800]

約数ペア:

[(1, 237360800), (2, 118680400), (4, 59340200), (5, 47472160), (8, 29670100), (10, 23736080), (16, 14835050), (17, 13962400), (20, 11868040), (25, 9494432), (31, 7656800), (32, 7417525), (34, 6981200), (40, 5934020), (50, 4747216), (62, 3828400), (68, 3490600), (80, 2967010), (85, 2792480), (100, 2373608), (124, 1914200), (136, 1745300), (155, 1531360), (160, 1483505), (170, 1396240), (200, 1186804), (248, 957100), (272, 872650), (310, 765680), (340, 698120), (400, 593402), (425, 558496), (496, 478550), (527, 450400), (544, 436325), (563, 421600), (620, 382840), (680, 349060), (775, 306272), (800, 296701), (850, 279248), (992, 239275), (1054, 225200), (1126, 210800), (1240, 191420), (1360, 174530), (1550, 153136), (1700, 139624), (2108, 112600), (2252, 105400), (2480, 95710), (2635, 90080), (2720, 87265), (2815, 84320), (3100, 76568), (3400, 69812), (4216, 56300), (4504, 52700), (4960, 47855), (5270, 45040), (5630, 42160), (6200, 38284), (6800, 34906), (8432, 28150), (9008, 26350), (9571, 24800), (10540, 22520), (11260, 21080), (12400, 19142), (13175, 18016), (13600, 17453), (14075, 16864)]