294960880

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2971}}^1$

素因数の和:3074

約数の個数: 80

約数和(自身を含む): 736318944

約数和(自身を除く): 441358064

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 73, 80, 85, 136, 146, 170, 272, 292, 340, 365, 584, 680, 730, 1168, 1241, 1360, 1460, 2482, 2920, 2971, 4964, 5840, 5942, 6205, 9928, 11884, 12410, 14855, 19856, 23768, 24820, 29710, 47536, 49640, 50507, 59420, 99280, 101014, 118840, 202028, 216883, 237680, 252535, 404056, 433766, 505070, 808112, 867532, 1010140, 1084415, 1735064, 2020280, 2168830, 3470128, 3687011, 4040560, 4337660, 7374022, 8675320, 14748044, 17350640, 18435055, 29496088, 36870110, 58992176, 73740220, 147480440, 294960880]

約数ペア:

[(1, 294960880), (2, 147480440), (4, 73740220), (5, 58992176), (8, 36870110), (10, 29496088), (16, 18435055), (17, 17350640), (20, 14748044), (34, 8675320), (40, 7374022), (68, 4337660), (73, 4040560), (80, 3687011), (85, 3470128), (136, 2168830), (146, 2020280), (170, 1735064), (272, 1084415), (292, 1010140), (340, 867532), (365, 808112), (584, 505070), (680, 433766), (730, 404056), (1168, 252535), (1241, 237680), (1360, 216883), (1460, 202028), (2482, 118840), (2920, 101014), (2971, 99280), (4964, 59420), (5840, 50507), (5942, 49640), (6205, 47536), (9928, 29710), (11884, 24820), (12410, 23768), (14855, 19856)]