417590040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29243}}^1$

素因数の和:29281

約数の個数: 128

約数和(自身を含む): 1516008960

約数和(自身を除く): 1098418920

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, 14280, 29243, 58486, 87729, 116972, 146215, 175458, 204701, 233944, 292430, 350916, 409402, 438645, 497131, 584860, 614103, 701832, 818804, 877290, 994262, 1023505, 1169720, 1228206, 1491393, 1637608, 1754580, 1988524, 2047010, 2456412, 2485655, 2982786, 3070515, 3479917, 3509160, 3977048, 4094020, 4912824, 4971310, 5965572, 6141030, 6959834, 7456965, 8188040, 9942620, 10439751, 11931144, 12282060, 13919668, 14913930, 17399585, 19885240, 20879502, 24564120, 27839336, 29827860, 34799170, 41759004, 52198755, 59655720, 69598340, 83518008, 104397510, 139196680, 208795020, 417590040]

約数ペア:

[(1, 417590040), (2, 208795020), (3, 139196680), (4, 104397510), (5, 83518008), (6, 69598340), (7, 59655720), (8, 52198755), (10, 41759004), (12, 34799170), (14, 29827860), (15, 27839336), (17, 24564120), (20, 20879502), (21, 19885240), (24, 17399585), (28, 14913930), (30, 13919668), (34, 12282060), (35, 11931144), (40, 10439751), (42, 9942620), (51, 8188040), (56, 7456965), (60, 6959834), (68, 6141030), (70, 5965572), (84, 4971310), (85, 4912824), (102, 4094020), (105, 3977048), (119, 3509160), (120, 3479917), (136, 3070515), (140, 2982786), (168, 2485655), (170, 2456412), (204, 2047010), (210, 1988524), (238, 1754580), (255, 1637608), (280, 1491393), (340, 1228206), (357, 1169720), (408, 1023505), (420, 994262), (476, 877290), (510, 818804), (595, 701832), (680, 614103), (714, 584860), (840, 497131), (952, 438645), (1020, 409402), (1190, 350916), (1428, 292430), (1785, 233944), (2040, 204701), (2380, 175458), (2856, 146215), (3570, 116972), (4760, 87729), (7140, 58486), (14280, 29243)]