74614320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9421}}^1$

素因数の和:9451

約数の個数: 120

約数和(自身を含む): 273388752

約数和(自身を除く): 198774432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 9421, 18842, 28263, 37684, 47105, 56526, 75368, 84789, 94210, 103631, 113052, 141315, 150736, 169578, 188420, 207262, 226104, 282630, 310893, 339156, 376840, 414524, 423945, 452208, 518155, 565260, 621786, 678312, 753680, 829048, 847890, 932679, 1036310, 1130520, 1243572, 1356624, 1554465, 1658096, 1695780, 1865358, 2072620, 2261040, 2487144, 3108930, 3391560, 3730716, 4145240, 4663395, 4974288, 6217860, 6783120, 7461432, 8290480, 9326790, 12435720, 14922864, 18653580, 24871440, 37307160, 74614320]

約数ペア:

[(1, 74614320), (2, 37307160), (3, 24871440), (4, 18653580), (5, 14922864), (6, 12435720), (8, 9326790), (9, 8290480), (10, 7461432), (11, 6783120), (12, 6217860), (15, 4974288), (16, 4663395), (18, 4145240), (20, 3730716), (22, 3391560), (24, 3108930), (30, 2487144), (33, 2261040), (36, 2072620), (40, 1865358), (44, 1695780), (45, 1658096), (48, 1554465), (55, 1356624), (60, 1243572), (66, 1130520), (72, 1036310), (80, 932679), (88, 847890), (90, 829048), (99, 753680), (110, 678312), (120, 621786), (132, 565260), (144, 518155), (165, 452208), (176, 423945), (180, 414524), (198, 376840), (220, 339156), (240, 310893), (264, 282630), (330, 226104), (360, 207262), (396, 188420), (440, 169578), (495, 150736), (528, 141315), (660, 113052), (720, 103631), (792, 94210), (880, 84789), (990, 75368), (1320, 56526), (1584, 47105), (1980, 37684), (2640, 28263), (3960, 18842), (7920, 9421)]