247060080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11069}}^1$

素因数の和:11119

約数の個数: 120

約数和(自身を含む): 856552320

約数和(自身を除く): 609492240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11069, 11160, 22138, 22320, 33207, 44276, 55345, 66414, 88552, 99621, 110690, 132828, 166035, 177104, 199242, 221380, 265656, 332070, 343139, 398484, 442760, 498105, 531312, 664140, 686278, 796968, 885520, 996210, 1029417, 1328280, 1372556, 1593936, 1715695, 1992420, 2058834, 2656560, 2745112, 3088251, 3431390, 3984840, 4117668, 5147085, 5490224, 6176502, 6862780, 7969680, 8235336, 10294170, 12353004, 13725560, 15441255, 16470672, 20588340, 24706008, 27451120, 30882510, 41176680, 49412016, 61765020, 82353360, 123530040, 247060080]

約数ペア:

[(1, 247060080), (2, 123530040), (3, 82353360), (4, 61765020), (5, 49412016), (6, 41176680), (8, 30882510), (9, 27451120), (10, 24706008), (12, 20588340), (15, 16470672), (16, 15441255), (18, 13725560), (20, 12353004), (24, 10294170), (30, 8235336), (31, 7969680), (36, 6862780), (40, 6176502), (45, 5490224), (48, 5147085), (60, 4117668), (62, 3984840), (72, 3431390), (80, 3088251), (90, 2745112), (93, 2656560), (120, 2058834), (124, 1992420), (144, 1715695), (155, 1593936), (180, 1372556), (186, 1328280), (240, 1029417), (248, 996210), (279, 885520), (310, 796968), (360, 686278), (372, 664140), (465, 531312), (496, 498105), (558, 442760), (620, 398484), (720, 343139), (744, 332070), (930, 265656), (1116, 221380), (1240, 199242), (1395, 177104), (1488, 166035), (1860, 132828), (2232, 110690), (2480, 99621), (2790, 88552), (3720, 66414), (4464, 55345), (5580, 44276), (7440, 33207), (11069, 22320), (11160, 22138)]