63333360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:400

約数の個数: 160

約数和(自身を含む): 220968000

約数和(自身を除く): 157634640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 109, 120, 135, 144, 180, 216, 218, 240, 269, 270, 327, 360, 432, 436, 538, 540, 545, 654, 720, 807, 872, 981, 1076, 1080, 1090, 1308, 1345, 1614, 1635, 1744, 1962, 2152, 2160, 2180, 2421, 2616, 2690, 2943, 3228, 3270, 3924, 4035, 4304, 4360, 4842, 4905, 5232, 5380, 5886, 6456, 6540, 7263, 7848, 8070, 8720, 9684, 9810, 10760, 11772, 12105, 12912, 13080, 14526, 14715, 15696, 16140, 19368, 19620, 21520, 23544, 24210, 26160, 29052, 29321, 29430, 32280, 36315, 38736, 39240, 47088, 48420, 58104, 58642, 58860, 64560, 72630, 78480, 87963, 96840, 116208, 117284, 117720, 145260, 146605, 175926, 193680, 234568, 235440, 263889, 290520, 293210, 351852, 439815, 469136, 527778, 581040, 586420, 703704, 791667, 879630, 1055556, 1172840, 1319445, 1407408, 1583334, 1759260, 2111112, 2345680, 2638890, 3166668, 3518520, 3958335, 4222224, 5277780, 6333336, 7037040, 7916670, 10555560, 12666672, 15833340, 21111120, 31666680, 63333360]

約数ペア:

[(1, 63333360), (2, 31666680), (3, 21111120), (4, 15833340), (5, 12666672), (6, 10555560), (8, 7916670), (9, 7037040), (10, 6333336), (12, 5277780), (15, 4222224), (16, 3958335), (18, 3518520), (20, 3166668), (24, 2638890), (27, 2345680), (30, 2111112), (36, 1759260), (40, 1583334), (45, 1407408), (48, 1319445), (54, 1172840), (60, 1055556), (72, 879630), (80, 791667), (90, 703704), (108, 586420), (109, 581040), (120, 527778), (135, 469136), (144, 439815), (180, 351852), (216, 293210), (218, 290520), (240, 263889), (269, 235440), (270, 234568), (327, 193680), (360, 175926), (432, 146605), (436, 145260), (538, 117720), (540, 117284), (545, 116208), (654, 96840), (720, 87963), (807, 78480), (872, 72630), (981, 64560), (1076, 58860), (1080, 58642), (1090, 58104), (1308, 48420), (1345, 47088), (1614, 39240), (1635, 38736), (1744, 36315), (1962, 32280), (2152, 29430), (2160, 29321), (2180, 29052), (2421, 26160), (2616, 24210), (2690, 23544), (2943, 21520), (3228, 19620), (3270, 19368), (3924, 16140), (4035, 15696), (4304, 14715), (4360, 14526), (4842, 13080), (4905, 12912), (5232, 12105), (5380, 11772), (5886, 10760), (6456, 9810), (6540, 9684), (7263, 8720), (7848, 8070)]