229697600

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:485

約数の個数: 168

約数和(自身を含む): 637982976

約数和(自身を除く): 408285376

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 64, 80, 88, 100, 110, 124, 155, 160, 176, 200, 220, 248, 275, 310, 320, 341, 352, 400, 421, 440, 496, 550, 620, 682, 704, 775, 800, 842, 880, 992, 1100, 1240, 1364, 1550, 1600, 1684, 1705, 1760, 1984, 2105, 2200, 2480, 2728, 3100, 3368, 3410, 3520, 4210, 4400, 4631, 4960, 5456, 6200, 6736, 6820, 8420, 8525, 8800, 9262, 9920, 10525, 10912, 12400, 13051, 13472, 13640, 16840, 17050, 17600, 18524, 21050, 21824, 23155, 24800, 26102, 26944, 27280, 33680, 34100, 37048, 42100, 46310, 49600, 52204, 54560, 65255, 67360, 68200, 74096, 84200, 92620, 104408, 109120, 115775, 130510, 134720, 136400, 143561, 148192, 168400, 185240, 208816, 231550, 261020, 272800, 287122, 296384, 326275, 336800, 370480, 417632, 463100, 522040, 545600, 574244, 652550, 673600, 717805, 740960, 835264, 926200, 1044080, 1148488, 1305100, 1435610, 1481920, 1852400, 2088160, 2296976, 2610200, 2871220, 3589025, 3704800, 4176320, 4593952, 5220400, 5742440, 7178050, 7409600, 9187904, 10440800, 11484880, 14356100, 20881600, 22969760, 28712200, 45939520, 57424400, 114848800, 229697600]

約数ペア:

[(1, 229697600), (2, 114848800), (4, 57424400), (5, 45939520), (8, 28712200), (10, 22969760), (11, 20881600), (16, 14356100), (20, 11484880), (22, 10440800), (25, 9187904), (31, 7409600), (32, 7178050), (40, 5742440), (44, 5220400), (50, 4593952), (55, 4176320), (62, 3704800), (64, 3589025), (80, 2871220), (88, 2610200), (100, 2296976), (110, 2088160), (124, 1852400), (155, 1481920), (160, 1435610), (176, 1305100), (200, 1148488), (220, 1044080), (248, 926200), (275, 835264), (310, 740960), (320, 717805), (341, 673600), (352, 652550), (400, 574244), (421, 545600), (440, 522040), (496, 463100), (550, 417632), (620, 370480), (682, 336800), (704, 326275), (775, 296384), (800, 287122), (842, 272800), (880, 261020), (992, 231550), (1100, 208816), (1240, 185240), (1364, 168400), (1550, 148192), (1600, 143561), (1684, 136400), (1705, 134720), (1760, 130510), (1984, 115775), (2105, 109120), (2200, 104408), (2480, 92620), (2728, 84200), (3100, 74096), (3368, 68200), (3410, 67360), (3520, 65255), (4210, 54560), (4400, 52204), (4631, 49600), (4960, 46310), (5456, 42100), (6200, 37048), (6736, 34100), (6820, 33680), (8420, 27280), (8525, 26944), (8800, 26102), (9262, 24800), (9920, 23155), (10525, 21824), (10912, 21050), (12400, 18524), (13051, 17600), (13472, 17050), (13640, 16840)]