157024193440

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1\times {\mathrm{1231}}^1$

素因数の和:2055

約数の個数: 192

約数和(自身を含む): 394984719360

約数和(自身を除く): 237960525920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 37, 40, 58, 74, 80, 116, 145, 148, 160, 185, 232, 290, 296, 370, 464, 580, 592, 740, 743, 928, 1073, 1160, 1184, 1231, 1480, 1486, 2146, 2320, 2462, 2960, 2972, 3715, 4292, 4640, 4924, 5365, 5920, 5944, 6155, 7430, 8584, 9848, 10730, 11888, 12310, 14860, 17168, 19696, 21460, 21547, 23776, 24620, 27491, 29720, 34336, 35699, 39392, 42920, 43094, 45547, 49240, 54982, 59440, 71398, 85840, 86188, 91094, 98480, 107735, 109964, 118880, 137455, 142796, 171680, 172376, 178495, 182188, 196960, 215470, 219928, 227735, 274910, 285592, 344752, 356990, 364376, 430940, 439856, 455470, 549820, 571184, 689504, 713980, 728752, 797239, 861880, 879712, 910940, 914633, 1099640, 1142368, 1320863, 1427960, 1457504, 1594478, 1723760, 1821880, 1829266, 2199280, 2641726, 2855920, 3188956, 3447520, 3643760, 3658532, 3986195, 4398560, 4573165, 5283452, 5711840, 6377912, 6604315, 7287520, 7317064, 7972390, 9146330, 10566904, 12755824, 13208630, 14634128, 15944780, 18292660, 21133808, 25511648, 26417260, 26524357, 29268256, 31889560, 33841421, 36585320, 42267616, 52834520, 53048714, 63779120, 67682842, 73170640, 105669040, 106097428, 127558240, 132621785, 135365684, 146341280, 169207105, 211338080, 212194856, 265243570, 270731368, 338414210, 424389712, 530487140, 541462736, 676828420, 848779424, 981401209, 1060974280, 1082925472, 1353656840, 1962802418, 2121948560, 2707313680, 3925604836, 4243897120, 4907006045, 5414627360, 7851209672, 9814012090, 15702419344, 19628024180, 31404838688, 39256048360, 78512096720, 157024193440]

約数ペア:

[(1, 157024193440), (2, 78512096720), (4, 39256048360), (5, 31404838688), (8, 19628024180), (10, 15702419344), (16, 9814012090), (20, 7851209672), (29, 5414627360), (32, 4907006045), (37, 4243897120), (40, 3925604836), (58, 2707313680), (74, 2121948560), (80, 1962802418), (116, 1353656840), (145, 1082925472), (148, 1060974280), (160, 981401209), (185, 848779424), (232, 676828420), (290, 541462736), (296, 530487140), (370, 424389712), (464, 338414210), (580, 270731368), (592, 265243570), (740, 212194856), (743, 211338080), (928, 169207105), (1073, 146341280), (1160, 135365684), (1184, 132621785), (1231, 127558240), (1480, 106097428), (1486, 105669040), (2146, 73170640), (2320, 67682842), (2462, 63779120), (2960, 53048714), (2972, 52834520), (3715, 42267616), (4292, 36585320), (4640, 33841421), (4924, 31889560), (5365, 29268256), (5920, 26524357), (5944, 26417260), (6155, 25511648), (7430, 21133808), (8584, 18292660), (9848, 15944780), (10730, 14634128), (11888, 13208630), (12310, 12755824), (14860, 10566904), (17168, 9146330), (19696, 7972390), (21460, 7317064), (21547, 7287520), (23776, 6604315), (24620, 6377912), (27491, 5711840), (29720, 5283452), (34336, 4573165), (35699, 4398560), (39392, 3986195), (42920, 3658532), (43094, 3643760), (45547, 3447520), (49240, 3188956), (54982, 2855920), (59440, 2641726), (71398, 2199280), (85840, 1829266), (86188, 1821880), (91094, 1723760), (98480, 1594478), (107735, 1457504), (109964, 1427960), (118880, 1320863), (137455, 1142368), (142796, 1099640), (171680, 914633), (172376, 910940), (178495, 879712), (182188, 861880), (196960, 797239), (215470, 728752), (219928, 713980), (227735, 689504), (274910, 571184), (285592, 549820), (344752, 455470), (356990, 439856), (364376, 430940)]