130602840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1$

素因数の和:981

約数の個数: 128

約数和(自身を含む): 421018560

約数和(自身を除く): 290415720

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, 876, 877, 1020, 1095, 1241, 1460, 1752, 1754, 2040, 2190, 2482, 2631, 2920, 3508, 3723, 4380, 4385, 4964, 5262, 6205, 7016, 7446, 8760, 8770, 9928, 10524, 12410, 13155, 14892, 14909, 17540, 18615, 21048, 24820, 26310, 29784, 29818, 35080, 37230, 44727, 49640, 52620, 59636, 64021, 74460, 74545, 89454, 105240, 119272, 128042, 148920, 149090, 178908, 192063, 223635, 256084, 298180, 320105, 357816, 384126, 447270, 512168, 596360, 640210, 768252, 894540, 960315, 1088357, 1280420, 1536504, 1789080, 1920630, 2176714, 2560840, 3265071, 3841260, 4353428, 5441785, 6530142, 7682520, 8706856, 10883570, 13060284, 16325355, 21767140, 26120568, 32650710, 43534280, 65301420, 130602840]

約数ペア:

[(1, 130602840), (2, 65301420), (3, 43534280), (4, 32650710), (5, 26120568), (6, 21767140), (8, 16325355), (10, 13060284), (12, 10883570), (15, 8706856), (17, 7682520), (20, 6530142), (24, 5441785), (30, 4353428), (34, 3841260), (40, 3265071), (51, 2560840), (60, 2176714), (68, 1920630), (73, 1789080), (85, 1536504), (102, 1280420), (120, 1088357), (136, 960315), (146, 894540), (170, 768252), (204, 640210), (219, 596360), (255, 512168), (292, 447270), (340, 384126), (365, 357816), (408, 320105), (438, 298180), (510, 256084), (584, 223635), (680, 192063), (730, 178908), (876, 149090), (877, 148920), (1020, 128042), (1095, 119272), (1241, 105240), (1460, 89454), (1752, 74545), (1754, 74460), (2040, 64021), (2190, 59636), (2482, 52620), (2631, 49640), (2920, 44727), (3508, 37230), (3723, 35080), (4380, 29818), (4385, 29784), (4964, 26310), (5262, 24820), (6205, 21048), (7016, 18615), (7446, 17540), (8760, 14909), (8770, 14892), (9928, 13155), (10524, 12410)]