201621852720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{41443}}^1$

素因数の和:41724

約数の個数: 240

約数和(自身を含む): 703485375840

約数和(自身を除く): 501863523120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 233, 240, 261, 290, 348, 360, 435, 464, 466, 522, 580, 696, 699, 720, 870, 932, 1044, 1160, 1165, 1305, 1392, 1398, 1740, 1864, 2088, 2097, 2320, 2330, 2610, 2796, 3480, 3495, 3728, 4176, 4194, 4660, 5220, 5592, 6757, 6960, 6990, 8388, 9320, 10440, 10485, 11184, 13514, 13980, 16776, 18640, 20271, 20880, 20970, 27028, 27960, 33552, 33785, 40542, 41443, 41940, 54056, 55920, 60813, 67570, 81084, 82886, 83880, 101355, 108112, 121626, 124329, 135140, 162168, 165772, 167760, 202710, 207215, 243252, 248658, 270280, 304065, 324336, 331544, 372987, 405420, 414430, 486504, 497316, 540560, 608130, 621645, 663088, 745974, 810840, 828860, 973008, 994632, 1201847, 1216260, 1243290, 1491948, 1621680, 1657720, 1864935, 1989264, 2403694, 2432520, 2486580, 2983896, 3315440, 3605541, 3729870, 4807388, 4865040, 4973160, 5967792, 6009235, 7211082, 7459740, 9614776, 9656219, 9946320, 10816623, 12018470, 14422164, 14919480, 18027705, 19229552, 19312438, 21633246, 24036940, 28844328, 28968657, 29838960, 36055410, 38624876, 43266492, 48073880, 48281095, 54083115, 57688656, 57937314, 72110820, 77249752, 86532984, 86905971, 96147760, 96562190, 108166230, 115874628, 144221640, 144843285, 154499504, 173065968, 173811942, 193124380, 216332460, 231749256, 280030351, 288443280, 289686570, 347623884, 386248760, 432664920, 434529855, 463498512, 560060702, 579373140, 695247768, 772497520, 840091053, 865329840, 869059710, 1120121404, 1158746280, 1390495536, 1400151755, 1680182106, 1738119420, 2240242808, 2317492560, 2520273159, 2800303510, 3360364212, 3476238840, 4200455265, 4480485616, 5040546318, 5600607020, 6720728424, 6952477680, 8400910530, 10081092636, 11201214040, 12601365795, 13441456848, 16801821060, 20162185272, 22402428080, 25202731590, 33603642120, 40324370544, 50405463180, 67207284240, 100810926360, 201621852720]

約数ペア:

[(1, 201621852720), (2, 100810926360), (3, 67207284240), (4, 50405463180), (5, 40324370544), (6, 33603642120), (8, 25202731590), (9, 22402428080), (10, 20162185272), (12, 16801821060), (15, 13441456848), (16, 12601365795), (18, 11201214040), (20, 10081092636), (24, 8400910530), (29, 6952477680), (30, 6720728424), (36, 5600607020), (40, 5040546318), (45, 4480485616), (48, 4200455265), (58, 3476238840), (60, 3360364212), (72, 2800303510), (80, 2520273159), (87, 2317492560), (90, 2240242808), (116, 1738119420), (120, 1680182106), (144, 1400151755), (145, 1390495536), (174, 1158746280), (180, 1120121404), (232, 869059710), (233, 865329840), (240, 840091053), (261, 772497520), (290, 695247768), (348, 579373140), (360, 560060702), (435, 463498512), (464, 434529855), (466, 432664920), (522, 386248760), (580, 347623884), (696, 289686570), (699, 288443280), (720, 280030351), (870, 231749256), (932, 216332460), (1044, 193124380), (1160, 173811942), (1165, 173065968), (1305, 154499504), (1392, 144843285), (1398, 144221640), (1740, 115874628), (1864, 108166230), (2088, 96562190), (2097, 96147760), (2320, 86905971), (2330, 86532984), (2610, 77249752), (2796, 72110820), (3480, 57937314), (3495, 57688656), (3728, 54083115), (4176, 48281095), (4194, 48073880), (4660, 43266492), (5220, 38624876), (5592, 36055410), (6757, 29838960), (6960, 28968657), (6990, 28844328), (8388, 24036940), (9320, 21633246), (10440, 19312438), (10485, 19229552), (11184, 18027705), (13514, 14919480), (13980, 14422164), (16776, 12018470), (18640, 10816623), (20271, 9946320), (20880, 9656219), (20970, 9614776), (27028, 7459740), (27960, 7211082), (33552, 6009235), (33785, 5967792), (40542, 4973160), (41443, 4865040), (41940, 4807388), (54056, 3729870), (55920, 3605541), (60813, 3315440), (67570, 2983896), (81084, 2486580), (82886, 2432520), (83880, 2403694), (101355, 1989264), (108112, 1864935), (121626, 1657720), (124329, 1621680), (135140, 1491948), (162168, 1243290), (165772, 1216260), (167760, 1201847), (202710, 994632), (207215, 973008), (243252, 828860), (248658, 810840), (270280, 745974), (304065, 663088), (324336, 621645), (331544, 608130), (372987, 540560), (405420, 497316), (414430, 486504)]