154087320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{75533}}^1$

素因数の和:75564

約数の個数: 64

約数和(自身を含む): 489460320

約数和(自身を除く): 335373000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 75533, 151066, 226599, 302132, 377665, 453198, 604264, 755330, 906396, 1132995, 1284061, 1510660, 1812792, 2265990, 2568122, 3021320, 3852183, 4531980, 5136244, 6420305, 7704366, 9063960, 10272488, 12840610, 15408732, 19260915, 25681220, 30817464, 38521830, 51362440, 77043660, 154087320]

約数ペア:

[(1, 154087320), (2, 77043660), (3, 51362440), (4, 38521830), (5, 30817464), (6, 25681220), (8, 19260915), (10, 15408732), (12, 12840610), (15, 10272488), (17, 9063960), (20, 7704366), (24, 6420305), (30, 5136244), (34, 4531980), (40, 3852183), (51, 3021320), (60, 2568122), (68, 2265990), (85, 1812792), (102, 1510660), (120, 1284061), (136, 1132995), (170, 906396), (204, 755330), (255, 604264), (340, 453198), (408, 377665), (510, 302132), (680, 226599), (1020, 151066), (2040, 75533)]