244590720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:383

約数の個数: 256

約数和(自身を含む): 876286080

約数和(自身を除く): 631695360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 64, 66, 74, 80, 88, 96, 110, 111, 120, 128, 132, 148, 160, 165, 176, 185, 192, 220, 222, 240, 264, 296, 313, 320, 330, 352, 370, 384, 407, 440, 444, 480, 528, 555, 592, 626, 640, 660, 704, 740, 814, 880, 888, 939, 960, 1056, 1110, 1184, 1221, 1252, 1320, 1408, 1480, 1565, 1628, 1760, 1776, 1878, 1920, 2035, 2112, 2220, 2368, 2442, 2504, 2640, 2960, 3130, 3256, 3443, 3520, 3552, 3756, 4070, 4224, 4440, 4695, 4736, 4884, 5008, 5280, 5920, 6105, 6260, 6512, 6886, 7040, 7104, 7512, 8140, 8880, 9390, 9768, 10016, 10329, 10560, 11581, 11840, 12210, 12520, 13024, 13772, 14208, 15024, 16280, 17215, 17760, 18780, 19536, 20032, 20658, 21120, 23162, 23680, 24420, 25040, 26048, 27544, 30048, 32560, 34430, 34743, 35520, 37560, 39072, 40064, 41316, 46324, 48840, 50080, 51645, 52096, 55088, 57905, 60096, 65120, 68860, 69486, 71040, 75120, 78144, 82632, 92648, 97680, 100160, 103290, 110176, 115810, 120192, 127391, 130240, 137720, 138972, 150240, 156288, 165264, 173715, 185296, 195360, 200320, 206580, 220352, 231620, 254782, 260480, 275440, 277944, 300480, 330528, 347430, 370592, 382173, 390720, 413160, 440704, 463240, 509564, 550880, 555888, 600960, 636955, 661056, 694860, 741184, 764346, 781440, 826320, 926480, 1019128, 1101760, 1111776, 1273910, 1322112, 1389720, 1482368, 1528692, 1652640, 1852960, 1910865, 2038256, 2203520, 2223552, 2547820, 2779440, 3057384, 3305280, 3705920, 3821730, 4076512, 4447104, 5095640, 5558880, 6114768, 6610560, 7411840, 7643460, 8153024, 10191280, 11117760, 12229536, 15286920, 16306048, 20382560, 22235520, 24459072, 30573840, 40765120, 48918144, 61147680, 81530240, 122295360, 244590720]

約数ペア:

[(1, 244590720), (2, 122295360), (3, 81530240), (4, 61147680), (5, 48918144), (6, 40765120), (8, 30573840), (10, 24459072), (11, 22235520), (12, 20382560), (15, 16306048), (16, 15286920), (20, 12229536), (22, 11117760), (24, 10191280), (30, 8153024), (32, 7643460), (33, 7411840), (37, 6610560), (40, 6114768), (44, 5558880), (48, 5095640), (55, 4447104), (60, 4076512), (64, 3821730), (66, 3705920), (74, 3305280), (80, 3057384), (88, 2779440), (96, 2547820), (110, 2223552), (111, 2203520), (120, 2038256), (128, 1910865), (132, 1852960), (148, 1652640), (160, 1528692), (165, 1482368), (176, 1389720), (185, 1322112), (192, 1273910), (220, 1111776), (222, 1101760), (240, 1019128), (264, 926480), (296, 826320), (313, 781440), (320, 764346), (330, 741184), (352, 694860), (370, 661056), (384, 636955), (407, 600960), (440, 555888), (444, 550880), (480, 509564), (528, 463240), (555, 440704), (592, 413160), (626, 390720), (640, 382173), (660, 370592), (704, 347430), (740, 330528), (814, 300480), (880, 277944), (888, 275440), (939, 260480), (960, 254782), (1056, 231620), (1110, 220352), (1184, 206580), (1221, 200320), (1252, 195360), (1320, 185296), (1408, 173715), (1480, 165264), (1565, 156288), (1628, 150240), (1760, 138972), (1776, 137720), (1878, 130240), (1920, 127391), (2035, 120192), (2112, 115810), (2220, 110176), (2368, 103290), (2442, 100160), (2504, 97680), (2640, 92648), (2960, 82632), (3130, 78144), (3256, 75120), (3443, 71040), (3520, 69486), (3552, 68860), (3756, 65120), (4070, 60096), (4224, 57905), (4440, 55088), (4695, 52096), (4736, 51645), (4884, 50080), (5008, 48840), (5280, 46324), (5920, 41316), (6105, 40064), (6260, 39072), (6512, 37560), (6886, 35520), (7040, 34743), (7104, 34430), (7512, 32560), (8140, 30048), (8880, 27544), (9390, 26048), (9768, 25040), (10016, 24420), (10329, 23680), (10560, 23162), (11581, 21120), (11840, 20658), (12210, 20032), (12520, 19536), (13024, 18780), (13772, 17760), (14208, 17215), (15024, 16280)]