15672056280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{4157}}^1$

素因数の和:4613

約数の個数: 128

約数和(自身を含む): 47690596800

約数和(自身を除く): 32018540520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 353, 356, 445, 534, 706, 712, 890, 1059, 1068, 1335, 1412, 1765, 1780, 2118, 2136, 2670, 2824, 3530, 3560, 4157, 4236, 5295, 5340, 7060, 8314, 8472, 10590, 10680, 12471, 14120, 16628, 20785, 21180, 24942, 31417, 33256, 41570, 42360, 49884, 62355, 62834, 83140, 94251, 99768, 124710, 125668, 157085, 166280, 188502, 249420, 251336, 314170, 369973, 377004, 471255, 498840, 628340, 739946, 754008, 942510, 1109919, 1256680, 1467421, 1479892, 1849865, 1885020, 2219838, 2934842, 2959784, 3699730, 3770040, 4402263, 4439676, 5549595, 5869684, 7337105, 7399460, 8804526, 8879352, 11099190, 11739368, 14674210, 14798920, 17609052, 22011315, 22198380, 29348420, 35218104, 44022630, 44396760, 58696840, 88045260, 130600469, 176090520, 261200938, 391801407, 522401876, 653002345, 783602814, 1044803752, 1306004690, 1567205628, 1959007035, 2612009380, 3134411256, 3918014070, 5224018760, 7836028140, 15672056280]

約数ペア:

[(1, 15672056280), (2, 7836028140), (3, 5224018760), (4, 3918014070), (5, 3134411256), (6, 2612009380), (8, 1959007035), (10, 1567205628), (12, 1306004690), (15, 1044803752), (20, 783602814), (24, 653002345), (30, 522401876), (40, 391801407), (60, 261200938), (89, 176090520), (120, 130600469), (178, 88045260), (267, 58696840), (353, 44396760), (356, 44022630), (445, 35218104), (534, 29348420), (706, 22198380), (712, 22011315), (890, 17609052), (1059, 14798920), (1068, 14674210), (1335, 11739368), (1412, 11099190), (1765, 8879352), (1780, 8804526), (2118, 7399460), (2136, 7337105), (2670, 5869684), (2824, 5549595), (3530, 4439676), (3560, 4402263), (4157, 3770040), (4236, 3699730), (5295, 2959784), (5340, 2934842), (7060, 2219838), (8314, 1885020), (8472, 1849865), (10590, 1479892), (10680, 1467421), (12471, 1256680), (14120, 1109919), (16628, 942510), (20785, 754008), (21180, 739946), (24942, 628340), (31417, 498840), (33256, 471255), (41570, 377004), (42360, 369973), (49884, 314170), (62355, 251336), (62834, 249420), (83140, 188502), (94251, 166280), (99768, 157085), (124710, 125668)]