290623167120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8468041}}^1$

素因数の和:8468081

約数の個数: 160

約数和(自身を含む): 1058437505664

約数和(自身を除く): 767814338544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 5720, 6864, 8580, 11440, 17160, 34320, 8468041, 16936082, 25404123, 33872164, 42340205, 50808246, 67744328, 84680410, 93148451, 101616492, 110084533, 127020615, 135488656, 169360820, 186296902, 203232984, 220169066, 254041230, 279445353, 330253599, 338721640, 372593804, 406465968, 440338132, 465742255, 508082460, 550422665, 558890706, 660507198, 677443280, 745187608, 880676264, 931484510, 1016164920, 1100845330, 1117781412, 1210929863, 1321014396, 1397226765, 1490375216, 1651267995, 1761352528, 1862969020, 2032329840, 2201690660, 2235562824, 2421859726, 2642028792, 2794453530, 3302535990, 3632789589, 3725938040, 4403381320, 4471125648, 4843719452, 5284057584, 5588907060, 6054649315, 6605071980, 7265579178, 7451876080, 8806762640, 9687438904, 11177814120, 12109298630, 13210143960, 14531158356, 18163947945, 19374877808, 22355628240, 24218597260, 26420287920, 29062316712, 36327895890, 48437194520, 58124633424, 72655791780, 96874389040, 145311583560, 290623167120]

約数ペア:

[(1, 290623167120), (2, 145311583560), (3, 96874389040), (4, 72655791780), (5, 58124633424), (6, 48437194520), (8, 36327895890), (10, 29062316712), (11, 26420287920), (12, 24218597260), (13, 22355628240), (15, 19374877808), (16, 18163947945), (20, 14531158356), (22, 13210143960), (24, 12109298630), (26, 11177814120), (30, 9687438904), (33, 8806762640), (39, 7451876080), (40, 7265579178), (44, 6605071980), (48, 6054649315), (52, 5588907060), (55, 5284057584), (60, 4843719452), (65, 4471125648), (66, 4403381320), (78, 3725938040), (80, 3632789589), (88, 3302535990), (104, 2794453530), (110, 2642028792), (120, 2421859726), (130, 2235562824), (132, 2201690660), (143, 2032329840), (156, 1862969020), (165, 1761352528), (176, 1651267995), (195, 1490375216), (208, 1397226765), (220, 1321014396), (240, 1210929863), (260, 1117781412), (264, 1100845330), (286, 1016164920), (312, 931484510), (330, 880676264), (390, 745187608), (429, 677443280), (440, 660507198), (520, 558890706), (528, 550422665), (572, 508082460), (624, 465742255), (660, 440338132), (715, 406465968), (780, 372593804), (858, 338721640), (880, 330253599), (1040, 279445353), (1144, 254041230), (1320, 220169066), (1430, 203232984), (1560, 186296902), (1716, 169360820), (2145, 135488656), (2288, 127020615), (2640, 110084533), (2860, 101616492), (3120, 93148451), (3432, 84680410), (4290, 67744328), (5720, 50808246), (6864, 42340205), (8580, 33872164), (11440, 25404123), (17160, 16936082), (34320, 8468041)]