12970814160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{6481}}^1$

素因数の和:6797

約数の個数: 160

約数和(自身を含む): 41667333120

約数和(自身を除く): 28696518960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 269, 310, 372, 465, 496, 538, 620, 744, 807, 930, 1076, 1240, 1345, 1488, 1614, 1860, 2152, 2480, 2690, 3228, 3720, 4035, 4304, 5380, 6456, 6481, 7440, 8070, 8339, 10760, 12912, 12962, 16140, 16678, 19443, 21520, 25017, 25924, 32280, 32405, 33356, 38886, 41695, 50034, 51848, 64560, 64810, 66712, 77772, 83390, 97215, 100068, 103696, 125085, 129620, 133424, 155544, 166780, 194430, 200136, 200911, 250170, 259240, 311088, 333560, 388860, 400272, 401822, 500340, 518480, 602733, 667120, 777720, 803644, 1000680, 1004555, 1205466, 1555440, 1607288, 1743389, 2001360, 2009110, 2410932, 3013665, 3214576, 3486778, 4018220, 4821864, 5230167, 6027330, 6973556, 8036440, 8716945, 9643728, 10460334, 12054660, 13947112, 16072880, 17433890, 20920668, 24109320, 26150835, 27894224, 34867780, 41841336, 48218640, 52301670, 54045059, 69735560, 83682672, 104603340, 108090118, 139471120, 162135177, 209206680, 216180236, 270225295, 324270354, 418413360, 432360472, 540450590, 648540708, 810675885, 864720944, 1080901180, 1297081416, 1621351770, 2161802360, 2594162832, 3242703540, 4323604720, 6485407080, 12970814160]

約数ペア:

[(1, 12970814160), (2, 6485407080), (3, 4323604720), (4, 3242703540), (5, 2594162832), (6, 2161802360), (8, 1621351770), (10, 1297081416), (12, 1080901180), (15, 864720944), (16, 810675885), (20, 648540708), (24, 540450590), (30, 432360472), (31, 418413360), (40, 324270354), (48, 270225295), (60, 216180236), (62, 209206680), (80, 162135177), (93, 139471120), (120, 108090118), (124, 104603340), (155, 83682672), (186, 69735560), (240, 54045059), (248, 52301670), (269, 48218640), (310, 41841336), (372, 34867780), (465, 27894224), (496, 26150835), (538, 24109320), (620, 20920668), (744, 17433890), (807, 16072880), (930, 13947112), (1076, 12054660), (1240, 10460334), (1345, 9643728), (1488, 8716945), (1614, 8036440), (1860, 6973556), (2152, 6027330), (2480, 5230167), (2690, 4821864), (3228, 4018220), (3720, 3486778), (4035, 3214576), (4304, 3013665), (5380, 2410932), (6456, 2009110), (6481, 2001360), (7440, 1743389), (8070, 1607288), (8339, 1555440), (10760, 1205466), (12912, 1004555), (12962, 1000680), (16140, 803644), (16678, 777720), (19443, 667120), (21520, 602733), (25017, 518480), (25924, 500340), (32280, 401822), (32405, 400272), (33356, 388860), (38886, 333560), (41695, 311088), (50034, 259240), (51848, 250170), (64560, 200911), (64810, 200136), (66712, 194430), (77772, 166780), (83390, 155544), (97215, 133424), (100068, 129620), (103696, 125085)]