156950890440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{118913}}^1$

素因数の和:119591

約数の個数: 128

約数和(自身を含む): 499324642560

約数和(自身を除く): 342373752120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 647, 680, 1020, 1294, 1941, 2040, 2588, 3235, 3882, 5176, 6470, 7764, 9705, 10999, 12940, 15528, 19410, 21998, 25880, 32997, 38820, 43996, 54995, 65994, 77640, 87992, 109990, 118913, 131988, 164985, 219980, 237826, 263976, 329970, 356739, 439960, 475652, 594565, 659940, 713478, 951304, 1189130, 1319880, 1426956, 1783695, 2021521, 2378260, 2853912, 3567390, 4043042, 4756520, 6064563, 7134780, 8086084, 10107605, 12129126, 14269560, 16172168, 20215210, 24258252, 30322815, 40430420, 48516504, 60645630, 76936711, 80860840, 121291260, 153873422, 230810133, 242582520, 307746844, 384683555, 461620266, 615493688, 769367110, 923240532, 1154050665, 1307924087, 1538734220, 1846481064, 2308101330, 2615848174, 3077468440, 3923772261, 4616202660, 5231696348, 6539620435, 7847544522, 9232405320, 10463392696, 13079240870, 15695089044, 19618861305, 26158481740, 31390178088, 39237722610, 52316963480, 78475445220, 156950890440]

約数ペア:

[(1, 156950890440), (2, 78475445220), (3, 52316963480), (4, 39237722610), (5, 31390178088), (6, 26158481740), (8, 19618861305), (10, 15695089044), (12, 13079240870), (15, 10463392696), (17, 9232405320), (20, 7847544522), (24, 6539620435), (30, 5231696348), (34, 4616202660), (40, 3923772261), (51, 3077468440), (60, 2615848174), (68, 2308101330), (85, 1846481064), (102, 1538734220), (120, 1307924087), (136, 1154050665), (170, 923240532), (204, 769367110), (255, 615493688), (340, 461620266), (408, 384683555), (510, 307746844), (647, 242582520), (680, 230810133), (1020, 153873422), (1294, 121291260), (1941, 80860840), (2040, 76936711), (2588, 60645630), (3235, 48516504), (3882, 40430420), (5176, 30322815), (6470, 24258252), (7764, 20215210), (9705, 16172168), (10999, 14269560), (12940, 12129126), (15528, 10107605), (19410, 8086084), (21998, 7134780), (25880, 6064563), (32997, 4756520), (38820, 4043042), (43996, 3567390), (54995, 2853912), (65994, 2378260), (77640, 2021521), (87992, 1783695), (109990, 1426956), (118913, 1319880), (131988, 1189130), (164985, 951304), (219980, 713478), (237826, 659940), (263976, 594565), (329970, 475652), (356739, 439960)]