5260080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:155

約数の個数: 160

約数和(自身を含む): 19427328

約数和(自身を除く): 14167248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 101, 105, 112, 120, 124, 140, 155, 168, 186, 202, 210, 217, 240, 248, 280, 303, 310, 336, 372, 404, 420, 434, 465, 496, 505, 560, 606, 620, 651, 707, 744, 808, 840, 868, 930, 1010, 1085, 1212, 1240, 1302, 1414, 1488, 1515, 1616, 1680, 1736, 1860, 2020, 2121, 2170, 2424, 2480, 2604, 2828, 3030, 3131, 3255, 3472, 3535, 3720, 4040, 4242, 4340, 4848, 5208, 5656, 6060, 6262, 6510, 7070, 7440, 8080, 8484, 8680, 9393, 10416, 10605, 11312, 12120, 12524, 13020, 14140, 15655, 16968, 17360, 18786, 21210, 21917, 24240, 25048, 26040, 28280, 31310, 33936, 37572, 42420, 43834, 46965, 50096, 52080, 56560, 62620, 65751, 75144, 84840, 87668, 93930, 109585, 125240, 131502, 150288, 169680, 175336, 187860, 219170, 250480, 263004, 328755, 350672, 375720, 438340, 526008, 657510, 751440, 876680, 1052016, 1315020, 1753360, 2630040, 5260080]

約数ペア:

[(1, 5260080), (2, 2630040), (3, 1753360), (4, 1315020), (5, 1052016), (6, 876680), (7, 751440), (8, 657510), (10, 526008), (12, 438340), (14, 375720), (15, 350672), (16, 328755), (20, 263004), (21, 250480), (24, 219170), (28, 187860), (30, 175336), (31, 169680), (35, 150288), (40, 131502), (42, 125240), (48, 109585), (56, 93930), (60, 87668), (62, 84840), (70, 75144), (80, 65751), (84, 62620), (93, 56560), (101, 52080), (105, 50096), (112, 46965), (120, 43834), (124, 42420), (140, 37572), (155, 33936), (168, 31310), (186, 28280), (202, 26040), (210, 25048), (217, 24240), (240, 21917), (248, 21210), (280, 18786), (303, 17360), (310, 16968), (336, 15655), (372, 14140), (404, 13020), (420, 12524), (434, 12120), (465, 11312), (496, 10605), (505, 10416), (560, 9393), (606, 8680), (620, 8484), (651, 8080), (707, 7440), (744, 7070), (808, 6510), (840, 6262), (868, 6060), (930, 5656), (1010, 5208), (1085, 4848), (1212, 4340), (1240, 4242), (1302, 4040), (1414, 3720), (1488, 3535), (1515, 3472), (1616, 3255), (1680, 3131), (1736, 3030), (1860, 2828), (2020, 2604), (2121, 2480), (2170, 2424)]