2199210360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{6257}}^1$

素因数の和:6401

約数の個数: 128

約数和(自身を含む): 6893812800

約数和(自身を除く): 4694602440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 101, 116, 120, 145, 174, 202, 232, 290, 303, 348, 404, 435, 505, 580, 606, 696, 808, 870, 1010, 1160, 1212, 1515, 1740, 2020, 2424, 2929, 3030, 3480, 4040, 5858, 6060, 6257, 8787, 11716, 12120, 12514, 14645, 17574, 18771, 23432, 25028, 29290, 31285, 35148, 37542, 43935, 50056, 58580, 62570, 70296, 75084, 87870, 93855, 117160, 125140, 150168, 175740, 181453, 187710, 250280, 351480, 362906, 375420, 544359, 631957, 725812, 750840, 907265, 1088718, 1263914, 1451624, 1814530, 1895871, 2177436, 2527828, 2721795, 3159785, 3629060, 3791742, 4354872, 5055656, 5443590, 6319570, 7258120, 7583484, 9479355, 10887180, 12639140, 15166968, 18326753, 18958710, 21774360, 25278280, 36653506, 37917420, 54980259, 73307012, 75834840, 91633765, 109960518, 146614024, 183267530, 219921036, 274901295, 366535060, 439842072, 549802590, 733070120, 1099605180, 2199210360]

約数ペア:

[(1, 2199210360), (2, 1099605180), (3, 733070120), (4, 549802590), (5, 439842072), (6, 366535060), (8, 274901295), (10, 219921036), (12, 183267530), (15, 146614024), (20, 109960518), (24, 91633765), (29, 75834840), (30, 73307012), (40, 54980259), (58, 37917420), (60, 36653506), (87, 25278280), (101, 21774360), (116, 18958710), (120, 18326753), (145, 15166968), (174, 12639140), (202, 10887180), (232, 9479355), (290, 7583484), (303, 7258120), (348, 6319570), (404, 5443590), (435, 5055656), (505, 4354872), (580, 3791742), (606, 3629060), (696, 3159785), (808, 2721795), (870, 2527828), (1010, 2177436), (1160, 1895871), (1212, 1814530), (1515, 1451624), (1740, 1263914), (2020, 1088718), (2424, 907265), (2929, 750840), (3030, 725812), (3480, 631957), (4040, 544359), (5858, 375420), (6060, 362906), (6257, 351480), (8787, 250280), (11716, 187710), (12120, 181453), (12514, 175740), (14645, 150168), (17574, 125140), (18771, 117160), (23432, 93855), (25028, 87870), (29290, 75084), (31285, 70296), (35148, 62570), (37542, 58580), (43935, 50056)]