125812680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7883}}^1$

素因数の和:7923

約数の個数: 128

約数和(自身を含む): 454118400

約数和(自身を除く): 328305720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7883, 7980, 15766, 15960, 23649, 31532, 39415, 47298, 55181, 63064, 78830, 94596, 110362, 118245, 149777, 157660, 165543, 189192, 220724, 236490, 275905, 299554, 315320, 331086, 441448, 449331, 472980, 551810, 599108, 662172, 748885, 827715, 898662, 945960, 1048439, 1103620, 1198216, 1324344, 1497770, 1655430, 1797324, 2096878, 2207240, 2246655, 2995540, 3145317, 3310860, 3594648, 4193756, 4493310, 5242195, 5991080, 6290634, 6621720, 8387512, 8986620, 10484390, 12581268, 15726585, 17973240, 20968780, 25162536, 31453170, 41937560, 62906340, 125812680]

約数ペア:

[(1, 125812680), (2, 62906340), (3, 41937560), (4, 31453170), (5, 25162536), (6, 20968780), (7, 17973240), (8, 15726585), (10, 12581268), (12, 10484390), (14, 8986620), (15, 8387512), (19, 6621720), (20, 6290634), (21, 5991080), (24, 5242195), (28, 4493310), (30, 4193756), (35, 3594648), (38, 3310860), (40, 3145317), (42, 2995540), (56, 2246655), (57, 2207240), (60, 2096878), (70, 1797324), (76, 1655430), (84, 1497770), (95, 1324344), (105, 1198216), (114, 1103620), (120, 1048439), (133, 945960), (140, 898662), (152, 827715), (168, 748885), (190, 662172), (210, 599108), (228, 551810), (266, 472980), (280, 449331), (285, 441448), (380, 331086), (399, 315320), (420, 299554), (456, 275905), (532, 236490), (570, 220724), (665, 189192), (760, 165543), (798, 157660), (840, 149777), (1064, 118245), (1140, 110362), (1330, 94596), (1596, 78830), (1995, 63064), (2280, 55181), (2660, 47298), (3192, 39415), (3990, 31532), (5320, 23649), (7883, 15960), (7980, 15766)]