175008120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3931}}^1$

素因数の和:4005

約数の個数: 128

約数和(自身を含む): 611504640

約数和(自身を除く): 436496520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1484, 1590, 1855, 2120, 2226, 2968, 3180, 3710, 3931, 4452, 5565, 6360, 7420, 7862, 8904, 11130, 11793, 14840, 15724, 19655, 22260, 23586, 27517, 31448, 39310, 44520, 47172, 55034, 58965, 78620, 82551, 94344, 110068, 117930, 137585, 157240, 165102, 208343, 220136, 235860, 275170, 330204, 412755, 416686, 471720, 550340, 625029, 660408, 825510, 833372, 1041715, 1100680, 1250058, 1458401, 1651020, 1666744, 2083430, 2500116, 2916802, 3125145, 3302040, 4166860, 4375203, 5000232, 5833604, 6250290, 7292005, 8333720, 8750406, 11667208, 12500580, 14584010, 17500812, 21876015, 25001160, 29168020, 35001624, 43752030, 58336040, 87504060, 175008120]

約数ペア:

[(1, 175008120), (2, 87504060), (3, 58336040), (4, 43752030), (5, 35001624), (6, 29168020), (7, 25001160), (8, 21876015), (10, 17500812), (12, 14584010), (14, 12500580), (15, 11667208), (20, 8750406), (21, 8333720), (24, 7292005), (28, 6250290), (30, 5833604), (35, 5000232), (40, 4375203), (42, 4166860), (53, 3302040), (56, 3125145), (60, 2916802), (70, 2500116), (84, 2083430), (105, 1666744), (106, 1651020), (120, 1458401), (140, 1250058), (159, 1100680), (168, 1041715), (210, 833372), (212, 825510), (265, 660408), (280, 625029), (318, 550340), (371, 471720), (420, 416686), (424, 412755), (530, 330204), (636, 275170), (742, 235860), (795, 220136), (840, 208343), (1060, 165102), (1113, 157240), (1272, 137585), (1484, 117930), (1590, 110068), (1855, 94344), (2120, 82551), (2226, 78620), (2968, 58965), (3180, 55034), (3710, 47172), (3931, 44520), (4452, 39310), (5565, 31448), (6360, 27517), (7420, 23586), (7862, 22260), (8904, 19655), (11130, 15724), (11793, 14840)]