872479080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{271}}^2$

素因数の和:573

約数の個数: 192

約数和(自身を含む): 3184401600

約数和(自身を除く): 2311922520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 271, 297, 330, 360, 396, 440, 495, 540, 542, 594, 660, 792, 813, 990, 1080, 1084, 1188, 1320, 1355, 1485, 1626, 1980, 2168, 2376, 2439, 2710, 2970, 2981, 3252, 3960, 4065, 4878, 5420, 5940, 5962, 6504, 7317, 8130, 8943, 9756, 10840, 11880, 11924, 12195, 14634, 14905, 16260, 17886, 19512, 23848, 24390, 26829, 29268, 29810, 32520, 35772, 36585, 44715, 48780, 53658, 58536, 59620, 71544, 73170, 73441, 80487, 89430, 97560, 107316, 119240, 134145, 146340, 146882, 160974, 178860, 214632, 220323, 268290, 292680, 293764, 321948, 357720, 367205, 402435, 440646, 536580, 587528, 643896, 660969, 734410, 804870, 807851, 881292, 1073160, 1101615, 1321938, 1468820, 1609740, 1615702, 1762584, 1982907, 2203230, 2423553, 2643876, 2937640, 3219480, 3231404, 3304845, 3965814, 4039255, 4406460, 4847106, 5287752, 6462808, 6609690, 7270659, 7931628, 8078510, 8812920, 9694212, 9914535, 12117765, 13219380, 14541318, 15863256, 16157020, 19388424, 19829070, 21811977, 24235530, 26438760, 29082636, 32314040, 36353295, 39658140, 43623954, 48471060, 58165272, 72706590, 79316280, 87247908, 96942120, 109059885, 145413180, 174495816, 218119770, 290826360, 436239540, 872479080]

約数ペア:

[(1, 872479080), (2, 436239540), (3, 290826360), (4, 218119770), (5, 174495816), (6, 145413180), (8, 109059885), (9, 96942120), (10, 87247908), (11, 79316280), (12, 72706590), (15, 58165272), (18, 48471060), (20, 43623954), (22, 39658140), (24, 36353295), (27, 32314040), (30, 29082636), (33, 26438760), (36, 24235530), (40, 21811977), (44, 19829070), (45, 19388424), (54, 16157020), (55, 15863256), (60, 14541318), (66, 13219380), (72, 12117765), (88, 9914535), (90, 9694212), (99, 8812920), (108, 8078510), (110, 7931628), (120, 7270659), (132, 6609690), (135, 6462808), (165, 5287752), (180, 4847106), (198, 4406460), (216, 4039255), (220, 3965814), (264, 3304845), (270, 3231404), (271, 3219480), (297, 2937640), (330, 2643876), (360, 2423553), (396, 2203230), (440, 1982907), (495, 1762584), (540, 1615702), (542, 1609740), (594, 1468820), (660, 1321938), (792, 1101615), (813, 1073160), (990, 881292), (1080, 807851), (1084, 804870), (1188, 734410), (1320, 660969), (1355, 643896), (1485, 587528), (1626, 536580), (1980, 440646), (2168, 402435), (2376, 367205), (2439, 357720), (2710, 321948), (2970, 293764), (2981, 292680), (3252, 268290), (3960, 220323), (4065, 214632), (4878, 178860), (5420, 160974), (5940, 146882), (5962, 146340), (6504, 134145), (7317, 119240), (8130, 107316), (8943, 97560), (9756, 89430), (10840, 80487), (11880, 73441), (11924, 73170), (12195, 71544), (14634, 59620), (14905, 58536), (16260, 53658), (17886, 48780), (19512, 44715), (23848, 36585), (24390, 35772), (26829, 32520), (29268, 29810)]