158408040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11093}}^1$

素因数の和:11131

約数の個数: 128

約数和(自身を含む): 575112960

約数和(自身を除く): 416704920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 11093, 14280, 22186, 33279, 44372, 55465, 66558, 77651, 88744, 110930, 133116, 155302, 166395, 188581, 221860, 232953, 266232, 310604, 332790, 377162, 388255, 443720, 465906, 565743, 621208, 665580, 754324, 776510, 931812, 942905, 1131486, 1164765, 1320067, 1331160, 1508648, 1553020, 1863624, 1885810, 2262972, 2329530, 2640134, 2828715, 3106040, 3771620, 3960201, 4525944, 4659060, 5280268, 5657430, 6600335, 7543240, 7920402, 9318120, 10560536, 11314860, 13200670, 15840804, 19801005, 22629720, 26401340, 31681608, 39602010, 52802680, 79204020, 158408040]

約数ペア:

[(1, 158408040), (2, 79204020), (3, 52802680), (4, 39602010), (5, 31681608), (6, 26401340), (7, 22629720), (8, 19801005), (10, 15840804), (12, 13200670), (14, 11314860), (15, 10560536), (17, 9318120), (20, 7920402), (21, 7543240), (24, 6600335), (28, 5657430), (30, 5280268), (34, 4659060), (35, 4525944), (40, 3960201), (42, 3771620), (51, 3106040), (56, 2828715), (60, 2640134), (68, 2329530), (70, 2262972), (84, 1885810), (85, 1863624), (102, 1553020), (105, 1508648), (119, 1331160), (120, 1320067), (136, 1164765), (140, 1131486), (168, 942905), (170, 931812), (204, 776510), (210, 754324), (238, 665580), (255, 621208), (280, 565743), (340, 465906), (357, 443720), (408, 388255), (420, 377162), (476, 332790), (510, 310604), (595, 266232), (680, 232953), (714, 221860), (840, 188581), (952, 166395), (1020, 155302), (1190, 133116), (1428, 110930), (1785, 88744), (2040, 77651), (2380, 66558), (2856, 55465), (3570, 44372), (4760, 33279), (7140, 22186), (11093, 14280)]