7188971940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{829}}^1$

素因数の和:1004

約数の個数: 240

約数和(自身を含む): 23233074480

約数和(自身を除く): 16044102540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 101, 106, 108, 135, 159, 162, 180, 202, 212, 265, 270, 303, 318, 324, 404, 405, 477, 505, 530, 540, 606, 636, 795, 810, 829, 909, 954, 1010, 1060, 1212, 1431, 1515, 1590, 1620, 1658, 1818, 1908, 2020, 2385, 2487, 2727, 2862, 3030, 3180, 3316, 3636, 4145, 4293, 4545, 4770, 4974, 5353, 5454, 5724, 6060, 7155, 7461, 8181, 8290, 8586, 9090, 9540, 9948, 10706, 10908, 12435, 13635, 14310, 14922, 16059, 16362, 16580, 17172, 18180, 21412, 21465, 22383, 24870, 26765, 27270, 28620, 29844, 32118, 32724, 37305, 40905, 42930, 43937, 44766, 48177, 49740, 53530, 54540, 64236, 67149, 74610, 80295, 81810, 83729, 85860, 87874, 89532, 96354, 107060, 111915, 131811, 134298, 144531, 149220, 160590, 163620, 167458, 175748, 192708, 219685, 223830, 240885, 251187, 263622, 268596, 289062, 321180, 334916, 335745, 395433, 418645, 433593, 439370, 447660, 481770, 502374, 527244, 578124, 659055, 671490, 722655, 753561, 790866, 837290, 867186, 878740, 963540, 1004748, 1186299, 1255935, 1318110, 1342980, 1445310, 1507122, 1581732, 1674580, 1734372, 1977165, 2167965, 2260683, 2372598, 2511870, 2636220, 2890620, 3014244, 3558897, 3767805, 3954330, 4335930, 4437637, 4521366, 4745196, 5023740, 5931495, 6782049, 7117794, 7535610, 7908660, 8671860, 8875274, 9042732, 11303415, 11862990, 13312911, 13564098, 14235588, 15071220, 17750548, 17794485, 22188185, 22606830, 23725980, 26625822, 27128196, 33910245, 35588970, 39938733, 44376370, 45213660, 53251644, 66564555, 67820490, 71177940, 79877466, 88752740, 119816199, 133129110, 135640980, 159754932, 199693665, 239632398, 266258220, 359448597, 399387330, 479264796, 599080995, 718897194, 798774660, 1198161990, 1437794388, 1797242985, 2396323980, 3594485970, 7188971940]

約数ペア:

[(1, 7188971940), (2, 3594485970), (3, 2396323980), (4, 1797242985), (5, 1437794388), (6, 1198161990), (9, 798774660), (10, 718897194), (12, 599080995), (15, 479264796), (18, 399387330), (20, 359448597), (27, 266258220), (30, 239632398), (36, 199693665), (45, 159754932), (53, 135640980), (54, 133129110), (60, 119816199), (81, 88752740), (90, 79877466), (101, 71177940), (106, 67820490), (108, 66564555), (135, 53251644), (159, 45213660), (162, 44376370), (180, 39938733), (202, 35588970), (212, 33910245), (265, 27128196), (270, 26625822), (303, 23725980), (318, 22606830), (324, 22188185), (404, 17794485), (405, 17750548), (477, 15071220), (505, 14235588), (530, 13564098), (540, 13312911), (606, 11862990), (636, 11303415), (795, 9042732), (810, 8875274), (829, 8671860), (909, 7908660), (954, 7535610), (1010, 7117794), (1060, 6782049), (1212, 5931495), (1431, 5023740), (1515, 4745196), (1590, 4521366), (1620, 4437637), (1658, 4335930), (1818, 3954330), (1908, 3767805), (2020, 3558897), (2385, 3014244), (2487, 2890620), (2727, 2636220), (2862, 2511870), (3030, 2372598), (3180, 2260683), (3316, 2167965), (3636, 1977165), (4145, 1734372), (4293, 1674580), (4545, 1581732), (4770, 1507122), (4974, 1445310), (5353, 1342980), (5454, 1318110), (5724, 1255935), (6060, 1186299), (7155, 1004748), (7461, 963540), (8181, 878740), (8290, 867186), (8586, 837290), (9090, 790866), (9540, 753561), (9948, 722655), (10706, 671490), (10908, 659055), (12435, 578124), (13635, 527244), (14310, 502374), (14922, 481770), (16059, 447660), (16362, 439370), (16580, 433593), (17172, 418645), (18180, 395433), (21412, 335745), (21465, 334916), (22383, 321180), (24870, 289062), (26765, 268596), (27270, 263622), (28620, 251187), (29844, 240885), (32118, 223830), (32724, 219685), (37305, 192708), (40905, 175748), (42930, 167458), (43937, 163620), (44766, 160590), (48177, 149220), (49740, 144531), (53530, 134298), (54540, 131811), (64236, 111915), (67149, 107060), (74610, 96354), (80295, 89532), (81810, 87874), (83729, 85860)]