201969279840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{647}}^1$

素因数の和:950

約数の個数: 384

約数和(自身を含む): 661983694848

約数和(自身を除く): 460014415008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 101, 120, 137, 141, 160, 188, 202, 235, 240, 274, 282, 303, 376, 404, 411, 470, 480, 505, 548, 564, 606, 647, 685, 705, 752, 808, 822, 940, 1010, 1096, 1128, 1212, 1294, 1370, 1410, 1504, 1515, 1616, 1644, 1880, 1941, 2020, 2055, 2192, 2256, 2424, 2588, 2740, 2820, 3030, 3232, 3235, 3288, 3760, 3882, 4040, 4110, 4384, 4512, 4747, 4848, 5176, 5480, 5640, 6060, 6439, 6470, 6576, 7520, 7764, 8080, 8220, 9494, 9696, 9705, 10352, 10960, 11280, 12120, 12878, 12940, 13152, 13837, 14241, 15528, 16160, 16440, 18988, 19317, 19410, 20704, 21920, 22560, 23735, 24240, 25756, 25880, 27674, 28482, 30409, 31056, 32195, 32880, 37976, 38634, 38820, 41511, 47470, 48480, 51512, 51760, 55348, 56964, 60818, 62112, 64390, 65347, 65760, 69185, 71205, 75952, 77268, 77640, 83022, 88639, 91227, 94940, 96585, 103024, 103520, 110696, 113928, 121636, 128780, 130694, 138370, 142410, 151904, 152045, 154536, 155280, 166044, 177278, 182454, 189880, 193170, 196041, 206048, 207555, 221392, 227856, 243272, 257560, 261388, 265917, 276740, 284820, 304090, 309072, 310560, 326735, 332088, 354556, 364908, 379760, 386340, 392082, 415110, 442784, 443195, 455712, 456135, 486544, 515120, 522776, 531834, 553480, 569640, 608180, 618144, 650339, 653470, 664176, 709112, 729816, 759520, 772680, 784164, 830220, 886390, 912270, 973088, 980205, 1030240, 1045552, 1063668, 1106960, 1139280, 1216360, 1300678, 1306940, 1328352, 1329585, 1418224, 1459632, 1545360, 1568328, 1660440, 1772780, 1824540, 1951017, 1960410, 2091104, 2127336, 2213920, 2278560, 2432720, 2601356, 2613880, 2659170, 2836448, 2919264, 3071309, 3090720, 3136656, 3251695, 3320880, 3545560, 3649080, 3902034, 3920820, 4166033, 4254672, 4865440, 5202712, 5227760, 5318340, 6142618, 6273312, 6503390, 6641760, 7091120, 7298160, 7804068, 7841640, 8332066, 8509344, 8952539, 9213927, 9755085, 10405424, 10455520, 10636680, 12285236, 12498099, 13006780, 14182240, 14596320, 15356545, 15608136, 15683280, 16664132, 17905078, 18427854, 19510170, 20810848, 20830165, 21273360, 24570472, 24996198, 26013560, 26857617, 30713090, 31216272, 31366560, 33328264, 35810156, 36855708, 39020340, 41660330, 42546720, 44762695, 46069635, 49140944, 49992396, 52027120, 53715234, 61426180, 62432544, 62490495, 66656528, 71620312, 73711416, 78040680, 83320660, 89525390, 92139270, 98281888, 99984792, 104054240, 107430468, 122852360, 124980990, 133313056, 134288085, 143240624, 147422832, 156081360, 166641320, 179050780, 184278540, 199969584, 214860936, 245704720, 249961980, 268576170, 286481248, 294845664, 312162720, 333282640, 358101560, 368557080, 399939168, 420769333, 429721872, 491409440, 499923960, 537152340, 666565280, 716203120, 737114160, 841538666, 859443744, 999847920, 1074304680, 1262307999, 1432406240, 1474228320, 1683077332, 1999695840, 2103846665, 2148609360, 2524615998, 3366154664, 4207693330, 4297218720, 5049231996, 6311539995, 6732309328, 8415386660, 10098463992, 12623079990, 13464618656, 16830773320, 20196927984, 25246159980, 33661546640, 40393855968, 50492319960, 67323093280, 100984639920, 201969279840]

約数ペア:

[(1, 201969279840), (2, 100984639920), (3, 67323093280), (4, 50492319960), (5, 40393855968), (6, 33661546640), (8, 25246159980), (10, 20196927984), (12, 16830773320), (15, 13464618656), (16, 12623079990), (20, 10098463992), (24, 8415386660), (30, 6732309328), (32, 6311539995), (40, 5049231996), (47, 4297218720), (48, 4207693330), (60, 3366154664), (80, 2524615998), (94, 2148609360), (96, 2103846665), (101, 1999695840), (120, 1683077332), (137, 1474228320), (141, 1432406240), (160, 1262307999), (188, 1074304680), (202, 999847920), (235, 859443744), (240, 841538666), (274, 737114160), (282, 716203120), (303, 666565280), (376, 537152340), (404, 499923960), (411, 491409440), (470, 429721872), (480, 420769333), (505, 399939168), (548, 368557080), (564, 358101560), (606, 333282640), (647, 312162720), (685, 294845664), (705, 286481248), (752, 268576170), (808, 249961980), (822, 245704720), (940, 214860936), (1010, 199969584), (1096, 184278540), (1128, 179050780), (1212, 166641320), (1294, 156081360), (1370, 147422832), (1410, 143240624), (1504, 134288085), (1515, 133313056), (1616, 124980990), (1644, 122852360), (1880, 107430468), (1941, 104054240), (2020, 99984792), (2055, 98281888), (2192, 92139270), (2256, 89525390), (2424, 83320660), (2588, 78040680), (2740, 73711416), (2820, 71620312), (3030, 66656528), (3232, 62490495), (3235, 62432544), (3288, 61426180), (3760, 53715234), (3882, 52027120), (4040, 49992396), (4110, 49140944), (4384, 46069635), (4512, 44762695), (4747, 42546720), (4848, 41660330), (5176, 39020340), (5480, 36855708), (5640, 35810156), (6060, 33328264), (6439, 31366560), (6470, 31216272), (6576, 30713090), (7520, 26857617), (7764, 26013560), (8080, 24996198), (8220, 24570472), (9494, 21273360), (9696, 20830165), (9705, 20810848), (10352, 19510170), (10960, 18427854), (11280, 17905078), (12120, 16664132), (12878, 15683280), (12940, 15608136), (13152, 15356545), (13837, 14596320), (14241, 14182240), (15528, 13006780), (16160, 12498099), (16440, 12285236), (18988, 10636680), (19317, 10455520), (19410, 10405424), (20704, 9755085), (21920, 9213927), (22560, 8952539), (23735, 8509344), (24240, 8332066), (25756, 7841640), (25880, 7804068), (27674, 7298160), (28482, 7091120), (30409, 6641760), (31056, 6503390), (32195, 6273312), (32880, 6142618), (37976, 5318340), (38634, 5227760), (38820, 5202712), (41511, 4865440), (47470, 4254672), (48480, 4166033), (51512, 3920820), (51760, 3902034), (55348, 3649080), (56964, 3545560), (60818, 3320880), (62112, 3251695), (64390, 3136656), (65347, 3090720), (65760, 3071309), (69185, 2919264), (71205, 2836448), (75952, 2659170), (77268, 2613880), (77640, 2601356), (83022, 2432720), (88639, 2278560), (91227, 2213920), (94940, 2127336), (96585, 2091104), (103024, 1960410), (103520, 1951017), (110696, 1824540), (113928, 1772780), (121636, 1660440), (128780, 1568328), (130694, 1545360), (138370, 1459632), (142410, 1418224), (151904, 1329585), (152045, 1328352), (154536, 1306940), (155280, 1300678), (166044, 1216360), (177278, 1139280), (182454, 1106960), (189880, 1063668), (193170, 1045552), (196041, 1030240), (206048, 980205), (207555, 973088), (221392, 912270), (227856, 886390), (243272, 830220), (257560, 784164), (261388, 772680), (265917, 759520), (276740, 729816), (284820, 709112), (304090, 664176), (309072, 653470), (310560, 650339), (326735, 618144), (332088, 608180), (354556, 569640), (364908, 553480), (379760, 531834), (386340, 522776), (392082, 515120), (415110, 486544), (442784, 456135), (443195, 455712)]