122561160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:927

約数の個数: 128

約数和(自身を含む): 395124480

約数和(自身を除く): 272563320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 73, 85, 102, 120, 136, 146, 170, 204, 219, 255, 292, 340, 365, 408, 438, 510, 584, 680, 730, 823, 876, 1020, 1095, 1241, 1460, 1646, 1752, 2040, 2190, 2469, 2482, 2920, 3292, 3723, 4115, 4380, 4938, 4964, 6205, 6584, 7446, 8230, 8760, 9876, 9928, 12345, 12410, 13991, 14892, 16460, 18615, 19752, 24690, 24820, 27982, 29784, 32920, 37230, 41973, 49380, 49640, 55964, 60079, 69955, 74460, 83946, 98760, 111928, 120158, 139910, 148920, 167892, 180237, 209865, 240316, 279820, 300395, 335784, 360474, 419730, 480632, 559640, 600790, 720948, 839460, 901185, 1021343, 1201580, 1441896, 1678920, 1802370, 2042686, 2403160, 3064029, 3604740, 4085372, 5106715, 6128058, 7209480, 8170744, 10213430, 12256116, 15320145, 20426860, 24512232, 30640290, 40853720, 61280580, 122561160]

約数ペア:

[(1, 122561160), (2, 61280580), (3, 40853720), (4, 30640290), (5, 24512232), (6, 20426860), (8, 15320145), (10, 12256116), (12, 10213430), (15, 8170744), (17, 7209480), (20, 6128058), (24, 5106715), (30, 4085372), (34, 3604740), (40, 3064029), (51, 2403160), (60, 2042686), (68, 1802370), (73, 1678920), (85, 1441896), (102, 1201580), (120, 1021343), (136, 901185), (146, 839460), (170, 720948), (204, 600790), (219, 559640), (255, 480632), (292, 419730), (340, 360474), (365, 335784), (408, 300395), (438, 279820), (510, 240316), (584, 209865), (680, 180237), (730, 167892), (823, 148920), (876, 139910), (1020, 120158), (1095, 111928), (1241, 98760), (1460, 83946), (1646, 74460), (1752, 69955), (2040, 60079), (2190, 55964), (2469, 49640), (2482, 49380), (2920, 41973), (3292, 37230), (3723, 32920), (4115, 29784), (4380, 27982), (4938, 24820), (4964, 24690), (6205, 19752), (6584, 18615), (7446, 16460), (8230, 14892), (8760, 13991), (9876, 12410), (9928, 12345)]