12255812760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{15319}}^1$

素因数の和:15505

約数の個数: 128

約数和(自身を含む): 37723968000

約数和(自身を除く): 25468155240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 113, 118, 120, 177, 226, 236, 295, 339, 354, 452, 472, 565, 590, 678, 708, 885, 904, 1130, 1180, 1356, 1416, 1695, 1770, 2260, 2360, 2712, 3390, 3540, 4520, 6667, 6780, 7080, 13334, 13560, 15319, 20001, 26668, 30638, 33335, 40002, 45957, 53336, 61276, 66670, 76595, 80004, 91914, 100005, 122552, 133340, 153190, 160008, 183828, 200010, 229785, 266680, 306380, 367656, 400020, 459570, 612760, 800040, 903821, 919140, 1731047, 1807642, 1838280, 2711463, 3462094, 3615284, 4519105, 5193141, 5422926, 6924188, 7230568, 8655235, 9038210, 10386282, 10845852, 13557315, 13848376, 17310470, 18076420, 20772564, 21691704, 25965705, 27114630, 34620940, 36152840, 41545128, 51931410, 54229260, 69241880, 102131773, 103862820, 108458520, 204263546, 207725640, 306395319, 408527092, 510658865, 612790638, 817054184, 1021317730, 1225581276, 1531976595, 2042635460, 2451162552, 3063953190, 4085270920, 6127906380, 12255812760]

約数ペア:

[(1, 12255812760), (2, 6127906380), (3, 4085270920), (4, 3063953190), (5, 2451162552), (6, 2042635460), (8, 1531976595), (10, 1225581276), (12, 1021317730), (15, 817054184), (20, 612790638), (24, 510658865), (30, 408527092), (40, 306395319), (59, 207725640), (60, 204263546), (113, 108458520), (118, 103862820), (120, 102131773), (177, 69241880), (226, 54229260), (236, 51931410), (295, 41545128), (339, 36152840), (354, 34620940), (452, 27114630), (472, 25965705), (565, 21691704), (590, 20772564), (678, 18076420), (708, 17310470), (885, 13848376), (904, 13557315), (1130, 10845852), (1180, 10386282), (1356, 9038210), (1416, 8655235), (1695, 7230568), (1770, 6924188), (2260, 5422926), (2360, 5193141), (2712, 4519105), (3390, 3615284), (3540, 3462094), (4520, 2711463), (6667, 1838280), (6780, 1807642), (7080, 1731047), (13334, 919140), (13560, 903821), (15319, 800040), (20001, 612760), (26668, 459570), (30638, 400020), (33335, 367656), (40002, 306380), (45957, 266680), (53336, 229785), (61276, 200010), (66670, 183828), (76595, 160008), (80004, 153190), (91914, 133340), (100005, 122552)]