51938223360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{436309}}^1$

素因数の和:436364

約数の個数: 144

約数和(自身を含む): 171228986880

約数和(自身を除く): 119290763520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7936, 9920, 11904, 14880, 19840, 23808, 29760, 39680, 59520, 119040, 436309, 872618, 1308927, 1745236, 2181545, 2617854, 3490472, 4363090, 5235708, 6544635, 6980944, 8726180, 10471416, 13089270, 13525579, 13961888, 17452360, 20942832, 26178540, 27051158, 27923776, 34904720, 40576737, 41885664, 52357080, 54102316, 55847552, 67627895, 69809440, 81153474, 83771328, 104714160, 108204632, 111695104, 135255790, 139618880, 162306948, 167542656, 202883685, 209428320, 216409264, 270511580, 279237760, 324613896, 335085312, 405767370, 418856640, 432818528, 541023160, 558475520, 649227792, 811534740, 837713280, 865637056, 1082046320, 1298455584, 1623069480, 1675426560, 1731274112, 2164092640, 2596911168, 3246138960, 3462548224, 4328185280, 5193822336, 6492277920, 8656370560, 10387644672, 12984555840, 17312741120, 25969111680, 51938223360]

約数ペア:

[(1, 51938223360), (2, 25969111680), (3, 17312741120), (4, 12984555840), (5, 10387644672), (6, 8656370560), (8, 6492277920), (10, 5193822336), (12, 4328185280), (15, 3462548224), (16, 3246138960), (20, 2596911168), (24, 2164092640), (30, 1731274112), (31, 1675426560), (32, 1623069480), (40, 1298455584), (48, 1082046320), (60, 865637056), (62, 837713280), (64, 811534740), (80, 649227792), (93, 558475520), (96, 541023160), (120, 432818528), (124, 418856640), (128, 405767370), (155, 335085312), (160, 324613896), (186, 279237760), (192, 270511580), (240, 216409264), (248, 209428320), (256, 202883685), (310, 167542656), (320, 162306948), (372, 139618880), (384, 135255790), (465, 111695104), (480, 108204632), (496, 104714160), (620, 83771328), (640, 81153474), (744, 69809440), (768, 67627895), (930, 55847552), (960, 54102316), (992, 52357080), (1240, 41885664), (1280, 40576737), (1488, 34904720), (1860, 27923776), (1920, 27051158), (1984, 26178540), (2480, 20942832), (2976, 17452360), (3720, 13961888), (3840, 13525579), (3968, 13089270), (4960, 10471416), (5952, 8726180), (7440, 6980944), (7936, 6544635), (9920, 5235708), (11904, 4363090), (14880, 3490472), (19840, 2617854), (23808, 2181545), (29760, 1745236), (39680, 1308927), (59520, 872618), (119040, 436309)]