160015050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1609}}^1$

素因数の和:1657

約数の個数: 144

約数和(自身を含む): 490515480

約数和(自身を除く): 330500430

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 30, 34, 39, 45, 50, 51, 65, 75, 78, 85, 90, 102, 117, 130, 150, 153, 170, 195, 221, 225, 234, 255, 306, 325, 390, 425, 442, 450, 510, 585, 650, 663, 765, 850, 975, 1105, 1170, 1275, 1326, 1530, 1609, 1950, 1989, 2210, 2550, 2925, 3218, 3315, 3825, 3978, 4827, 5525, 5850, 6630, 7650, 8045, 9654, 9945, 11050, 14481, 16090, 16575, 19890, 20917, 24135, 27353, 28962, 33150, 40225, 41834, 48270, 49725, 54706, 62751, 72405, 80450, 82059, 99450, 104585, 120675, 125502, 136765, 144810, 164118, 188253, 209170, 241350, 246177, 273530, 313755, 355589, 362025, 376506, 410295, 492354, 522925, 627510, 683825, 711178, 724050, 820590, 941265, 1045850, 1066767, 1230885, 1367650, 1568775, 1777945, 1882530, 2051475, 2133534, 2461770, 3137550, 3200301, 3555890, 4102950, 4706325, 5333835, 6154425, 6400602, 8889725, 9412650, 10667670, 12308850, 16001505, 17779450, 26669175, 32003010, 53338350, 80007525, 160015050]

約数ペア:

[(1, 160015050), (2, 80007525), (3, 53338350), (5, 32003010), (6, 26669175), (9, 17779450), (10, 16001505), (13, 12308850), (15, 10667670), (17, 9412650), (18, 8889725), (25, 6400602), (26, 6154425), (30, 5333835), (34, 4706325), (39, 4102950), (45, 3555890), (50, 3200301), (51, 3137550), (65, 2461770), (75, 2133534), (78, 2051475), (85, 1882530), (90, 1777945), (102, 1568775), (117, 1367650), (130, 1230885), (150, 1066767), (153, 1045850), (170, 941265), (195, 820590), (221, 724050), (225, 711178), (234, 683825), (255, 627510), (306, 522925), (325, 492354), (390, 410295), (425, 376506), (442, 362025), (450, 355589), (510, 313755), (585, 273530), (650, 246177), (663, 241350), (765, 209170), (850, 188253), (975, 164118), (1105, 144810), (1170, 136765), (1275, 125502), (1326, 120675), (1530, 104585), (1609, 99450), (1950, 82059), (1989, 80450), (2210, 72405), (2550, 62751), (2925, 54706), (3218, 49725), (3315, 48270), (3825, 41834), (3978, 40225), (4827, 33150), (5525, 28962), (5850, 27353), (6630, 24135), (7650, 20917), (8045, 19890), (9654, 16575), (9945, 16090), (11050, 14481)]