54815848080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{694223}}^1$

素因数の和:694293

約数の個数: 160

約数和(自身を含む): 198337019904

約数和(自身を除く): 143521171824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 56, 60, 70, 80, 84, 94, 105, 112, 120, 140, 141, 168, 188, 210, 235, 240, 280, 282, 329, 336, 376, 420, 470, 560, 564, 658, 705, 752, 840, 940, 987, 1128, 1316, 1410, 1645, 1680, 1880, 1974, 2256, 2632, 2820, 3290, 3760, 3948, 4935, 5264, 5640, 6580, 7896, 9870, 11280, 13160, 15792, 19740, 26320, 39480, 78960, 694223, 1388446, 2082669, 2776892, 3471115, 4165338, 4859561, 5553784, 6942230, 8330676, 9719122, 10413345, 11107568, 13884460, 14578683, 16661352, 19438244, 20826690, 24297805, 27768920, 29157366, 32628481, 33322704, 38876488, 41653380, 48595610, 55537840, 58314732, 65256962, 72893415, 77752976, 83306760, 97191220, 97885443, 116629464, 130513924, 145786830, 163142405, 166613520, 194382440, 195770886, 228399367, 233258928, 261027848, 291573660, 326284810, 388764880, 391541772, 456798734, 489427215, 522055696, 583147320, 652569620, 685198101, 783083544, 913597468, 978854430, 1141996835, 1166294640, 1305139240, 1370396202, 1566167088, 1827194936, 1957708860, 2283993670, 2610278480, 2740792404, 3425990505, 3654389872, 3915417720, 4567987340, 5481584808, 6851981010, 7830835440, 9135974680, 10963169616, 13703962020, 18271949360, 27407924040, 54815848080]

約数ペア:

[(1, 54815848080), (2, 27407924040), (3, 18271949360), (4, 13703962020), (5, 10963169616), (6, 9135974680), (7, 7830835440), (8, 6851981010), (10, 5481584808), (12, 4567987340), (14, 3915417720), (15, 3654389872), (16, 3425990505), (20, 2740792404), (21, 2610278480), (24, 2283993670), (28, 1957708860), (30, 1827194936), (35, 1566167088), (40, 1370396202), (42, 1305139240), (47, 1166294640), (48, 1141996835), (56, 978854430), (60, 913597468), (70, 783083544), (80, 685198101), (84, 652569620), (94, 583147320), (105, 522055696), (112, 489427215), (120, 456798734), (140, 391541772), (141, 388764880), (168, 326284810), (188, 291573660), (210, 261027848), (235, 233258928), (240, 228399367), (280, 195770886), (282, 194382440), (329, 166613520), (336, 163142405), (376, 145786830), (420, 130513924), (470, 116629464), (560, 97885443), (564, 97191220), (658, 83306760), (705, 77752976), (752, 72893415), (840, 65256962), (940, 58314732), (987, 55537840), (1128, 48595610), (1316, 41653380), (1410, 38876488), (1645, 33322704), (1680, 32628481), (1880, 29157366), (1974, 27768920), (2256, 24297805), (2632, 20826690), (2820, 19438244), (3290, 16661352), (3760, 14578683), (3948, 13884460), (4935, 11107568), (5264, 10413345), (5640, 9719122), (6580, 8330676), (7896, 6942230), (9870, 5553784), (11280, 4859561), (13160, 4165338), (15792, 3471115), (19740, 2776892), (26320, 2082669), (39480, 1388446), (78960, 694223)]