10620120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 37324800

約数和(自身を除く): 26704680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 105, 120, 140, 141, 168, 188, 210, 235, 269, 280, 282, 329, 376, 420, 470, 538, 564, 658, 705, 807, 840, 940, 987, 1076, 1128, 1316, 1345, 1410, 1614, 1645, 1880, 1883, 1974, 2152, 2632, 2690, 2820, 3228, 3290, 3766, 3948, 4035, 4935, 5380, 5640, 5649, 6456, 6580, 7532, 7896, 8070, 9415, 9870, 10760, 11298, 12643, 13160, 15064, 16140, 18830, 19740, 22596, 25286, 28245, 32280, 37660, 37929, 39480, 45192, 50572, 56490, 63215, 75320, 75858, 88501, 101144, 112980, 126430, 151716, 177002, 189645, 225960, 252860, 265503, 303432, 354004, 379290, 442505, 505720, 531006, 708008, 758580, 885010, 1062012, 1327515, 1517160, 1770020, 2124024, 2655030, 3540040, 5310060, 10620120]

約数ペア:

[(1, 10620120), (2, 5310060), (3, 3540040), (4, 2655030), (5, 2124024), (6, 1770020), (7, 1517160), (8, 1327515), (10, 1062012), (12, 885010), (14, 758580), (15, 708008), (20, 531006), (21, 505720), (24, 442505), (28, 379290), (30, 354004), (35, 303432), (40, 265503), (42, 252860), (47, 225960), (56, 189645), (60, 177002), (70, 151716), (84, 126430), (94, 112980), (105, 101144), (120, 88501), (140, 75858), (141, 75320), (168, 63215), (188, 56490), (210, 50572), (235, 45192), (269, 39480), (280, 37929), (282, 37660), (329, 32280), (376, 28245), (420, 25286), (470, 22596), (538, 19740), (564, 18830), (658, 16140), (705, 15064), (807, 13160), (840, 12643), (940, 11298), (987, 10760), (1076, 9870), (1128, 9415), (1316, 8070), (1345, 7896), (1410, 7532), (1614, 6580), (1645, 6456), (1880, 5649), (1883, 5640), (1974, 5380), (2152, 4935), (2632, 4035), (2690, 3948), (2820, 3766), (3228, 3290)]