269878280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7247}}^1$

素因数の和:7291

約数の個数: 96

約数和(自身を含む): 743644800

約数和(自身を除く): 473766520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 196, 245, 266, 280, 380, 392, 490, 532, 665, 760, 931, 980, 1064, 1330, 1862, 1960, 2660, 3724, 4655, 5320, 7247, 7448, 9310, 14494, 18620, 28988, 36235, 37240, 50729, 57976, 72470, 101458, 137693, 144940, 202916, 253645, 275386, 289880, 355103, 405832, 507290, 550772, 688465, 710206, 963851, 1014580, 1101544, 1376930, 1420412, 1775515, 1927702, 2029160, 2753860, 2840824, 3551030, 3855404, 4819255, 5507720, 6746957, 7102060, 7710808, 9638510, 13493914, 14204120, 19277020, 26987828, 33734785, 38554040, 53975656, 67469570, 134939140, 269878280]

約数ペア:

[(1, 269878280), (2, 134939140), (4, 67469570), (5, 53975656), (7, 38554040), (8, 33734785), (10, 26987828), (14, 19277020), (19, 14204120), (20, 13493914), (28, 9638510), (35, 7710808), (38, 7102060), (40, 6746957), (49, 5507720), (56, 4819255), (70, 3855404), (76, 3551030), (95, 2840824), (98, 2753860), (133, 2029160), (140, 1927702), (152, 1775515), (190, 1420412), (196, 1376930), (245, 1101544), (266, 1014580), (280, 963851), (380, 710206), (392, 688465), (490, 550772), (532, 507290), (665, 405832), (760, 355103), (931, 289880), (980, 275386), (1064, 253645), (1330, 202916), (1862, 144940), (1960, 137693), (2660, 101458), (3724, 72470), (4655, 57976), (5320, 50729), (7247, 37240), (7448, 36235), (9310, 28988), (14494, 18620)]