2007589080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{30253}}^1$

素因数の和:30353

約数の個数: 128

約数和(自身を含む): 6970521600

約数和(自身を除く): 4962932520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 105, 120, 140, 158, 168, 210, 237, 280, 316, 395, 420, 474, 553, 632, 790, 840, 948, 1106, 1185, 1580, 1659, 1896, 2212, 2370, 2765, 3160, 3318, 4424, 4740, 5530, 6636, 8295, 9480, 11060, 13272, 16590, 22120, 30253, 33180, 60506, 66360, 90759, 121012, 151265, 181518, 211771, 242024, 302530, 363036, 423542, 453795, 605060, 635313, 726072, 847084, 907590, 1058855, 1210120, 1270626, 1694168, 1815180, 2117710, 2389987, 2541252, 3176565, 3630360, 4235420, 4779974, 5082504, 6353130, 7169961, 8470840, 9559948, 11949935, 12706260, 14339922, 16729909, 19119896, 23899870, 25412520, 28679844, 33459818, 35849805, 47799740, 50189727, 57359688, 66919636, 71699610, 83649545, 95599480, 100379454, 133839272, 143399220, 167299090, 200758908, 250948635, 286798440, 334598180, 401517816, 501897270, 669196360, 1003794540, 2007589080]

約数ペア:

[(1, 2007589080), (2, 1003794540), (3, 669196360), (4, 501897270), (5, 401517816), (6, 334598180), (7, 286798440), (8, 250948635), (10, 200758908), (12, 167299090), (14, 143399220), (15, 133839272), (20, 100379454), (21, 95599480), (24, 83649545), (28, 71699610), (30, 66919636), (35, 57359688), (40, 50189727), (42, 47799740), (56, 35849805), (60, 33459818), (70, 28679844), (79, 25412520), (84, 23899870), (105, 19119896), (120, 16729909), (140, 14339922), (158, 12706260), (168, 11949935), (210, 9559948), (237, 8470840), (280, 7169961), (316, 6353130), (395, 5082504), (420, 4779974), (474, 4235420), (553, 3630360), (632, 3176565), (790, 2541252), (840, 2389987), (948, 2117710), (1106, 1815180), (1185, 1694168), (1580, 1270626), (1659, 1210120), (1896, 1058855), (2212, 907590), (2370, 847084), (2765, 726072), (3160, 635313), (3318, 605060), (4424, 453795), (4740, 423542), (5530, 363036), (6636, 302530), (8295, 242024), (9480, 211771), (11060, 181518), (13272, 151265), (16590, 121012), (22120, 90759), (30253, 66360), (33180, 60506)]