485608800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 288

約数和(自身を含む): 1673892864

約数和(自身を除く): 1188284064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 61, 62, 75, 80, 93, 96, 100, 107, 120, 122, 124, 150, 155, 160, 183, 186, 200, 214, 240, 244, 248, 300, 305, 310, 321, 366, 372, 400, 428, 465, 480, 488, 496, 535, 600, 610, 620, 642, 732, 744, 775, 800, 856, 915, 930, 976, 992, 1070, 1200, 1220, 1240, 1284, 1464, 1488, 1525, 1550, 1605, 1712, 1830, 1860, 1891, 1952, 2140, 2325, 2400, 2440, 2480, 2568, 2675, 2928, 2976, 3050, 3100, 3210, 3317, 3424, 3660, 3720, 3782, 4280, 4575, 4650, 4880, 4960, 5136, 5350, 5673, 5856, 6100, 6200, 6420, 6527, 6634, 7320, 7440, 7564, 8025, 8560, 9150, 9300, 9455, 9760, 9951, 10272, 10700, 11346, 12200, 12400, 12840, 13054, 13268, 14640, 14880, 15128, 16050, 16585, 17120, 18300, 18600, 18910, 19581, 19902, 21400, 22692, 24400, 24800, 25680, 26108, 26536, 28365, 29280, 30256, 32100, 32635, 33170, 36600, 37200, 37820, 39162, 39804, 42800, 45384, 47275, 48800, 49755, 51360, 52216, 53072, 56730, 60512, 64200, 65270, 66340, 73200, 74400, 75640, 78324, 79608, 82925, 85600, 90768, 94550, 97905, 99510, 104432, 106144, 113460, 128400, 130540, 132680, 141825, 146400, 151280, 156648, 159216, 163175, 165850, 181536, 189100, 195810, 199020, 202337, 208864, 226920, 248775, 256800, 261080, 265360, 283650, 302560, 313296, 318432, 326350, 331700, 378200, 391620, 398040, 404674, 453840, 489525, 497550, 522160, 530720, 567300, 607011, 626592, 652700, 663400, 756400, 783240, 796080, 809348, 907680, 979050, 995100, 1011685, 1044320, 1134600, 1214022, 1305400, 1326800, 1512800, 1566480, 1592160, 1618696, 1958100, 1990200, 2023370, 2269200, 2428044, 2610800, 2653600, 3035055, 3132960, 3237392, 3916200, 3980400, 4046740, 4538400, 4856088, 5058425, 5221600, 6070110, 6474784, 7832400, 7960800, 8093480, 9712176, 10116850, 12140220, 15175275, 15664800, 16186960, 19424352, 20233700, 24280440, 30350550, 32373920, 40467400, 48560880, 60701100, 80934800, 97121760, 121402200, 161869600, 242804400, 485608800]

約数ペア:

[(1, 485608800), (2, 242804400), (3, 161869600), (4, 121402200), (5, 97121760), (6, 80934800), (8, 60701100), (10, 48560880), (12, 40467400), (15, 32373920), (16, 30350550), (20, 24280440), (24, 20233700), (25, 19424352), (30, 16186960), (31, 15664800), (32, 15175275), (40, 12140220), (48, 10116850), (50, 9712176), (60, 8093480), (61, 7960800), (62, 7832400), (75, 6474784), (80, 6070110), (93, 5221600), (96, 5058425), (100, 4856088), (107, 4538400), (120, 4046740), (122, 3980400), (124, 3916200), (150, 3237392), (155, 3132960), (160, 3035055), (183, 2653600), (186, 2610800), (200, 2428044), (214, 2269200), (240, 2023370), (244, 1990200), (248, 1958100), (300, 1618696), (305, 1592160), (310, 1566480), (321, 1512800), (366, 1326800), (372, 1305400), (400, 1214022), (428, 1134600), (465, 1044320), (480, 1011685), (488, 995100), (496, 979050), (535, 907680), (600, 809348), (610, 796080), (620, 783240), (642, 756400), (732, 663400), (744, 652700), (775, 626592), (800, 607011), (856, 567300), (915, 530720), (930, 522160), (976, 497550), (992, 489525), (1070, 453840), (1200, 404674), (1220, 398040), (1240, 391620), (1284, 378200), (1464, 331700), (1488, 326350), (1525, 318432), (1550, 313296), (1605, 302560), (1712, 283650), (1830, 265360), (1860, 261080), (1891, 256800), (1952, 248775), (2140, 226920), (2325, 208864), (2400, 202337), (2440, 199020), (2480, 195810), (2568, 189100), (2675, 181536), (2928, 165850), (2976, 163175), (3050, 159216), (3100, 156648), (3210, 151280), (3317, 146400), (3424, 141825), (3660, 132680), (3720, 130540), (3782, 128400), (4280, 113460), (4575, 106144), (4650, 104432), (4880, 99510), (4960, 97905), (5136, 94550), (5350, 90768), (5673, 85600), (5856, 82925), (6100, 79608), (6200, 78324), (6420, 75640), (6527, 74400), (6634, 73200), (7320, 66340), (7440, 65270), (7564, 64200), (8025, 60512), (8560, 56730), (9150, 53072), (9300, 52216), (9455, 51360), (9760, 49755), (9951, 48800), (10272, 47275), (10700, 45384), (11346, 42800), (12200, 39804), (12400, 39162), (12840, 37820), (13054, 37200), (13268, 36600), (14640, 33170), (14880, 32635), (15128, 32100), (16050, 30256), (16585, 29280), (17120, 28365), (18300, 26536), (18600, 26108), (18910, 25680), (19581, 24800), (19902, 24400), (21400, 22692)]