91857480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 256

約数和(自身を含む): 333123840

約数和(自身を除く): 241266360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 53, 55, 60, 65, 66, 78, 88, 101, 104, 106, 110, 120, 130, 132, 143, 156, 159, 165, 195, 202, 212, 220, 260, 264, 265, 286, 303, 312, 318, 330, 390, 404, 424, 429, 440, 505, 520, 530, 572, 583, 606, 636, 660, 689, 715, 780, 795, 808, 858, 1010, 1060, 1111, 1144, 1166, 1212, 1272, 1313, 1320, 1378, 1430, 1515, 1560, 1590, 1716, 1749, 2020, 2067, 2120, 2145, 2222, 2332, 2424, 2626, 2756, 2860, 2915, 3030, 3180, 3333, 3432, 3445, 3498, 3939, 4040, 4134, 4290, 4444, 4664, 5252, 5353, 5512, 5555, 5720, 5830, 6060, 6360, 6565, 6666, 6890, 6996, 7579, 7878, 8268, 8580, 8745, 8888, 10335, 10504, 10706, 11110, 11660, 12120, 13130, 13332, 13780, 13992, 14443, 15158, 15756, 16059, 16536, 16665, 17160, 17490, 19695, 20670, 21412, 22220, 22737, 23320, 26260, 26664, 26765, 27560, 28886, 30316, 31512, 32118, 33330, 34980, 37895, 39390, 41340, 42824, 43329, 44440, 45474, 52520, 53530, 57772, 58883, 60632, 64236, 66660, 69589, 69960, 72215, 75790, 78780, 80295, 82680, 86658, 90948, 107060, 113685, 115544, 117766, 128472, 133320, 139178, 144430, 151580, 157560, 160590, 173316, 176649, 181896, 208767, 214120, 216645, 227370, 235532, 278356, 288860, 294415, 303160, 321180, 346632, 347945, 353298, 417534, 433290, 454740, 471064, 556712, 577720, 588830, 642360, 695890, 706596, 765479, 835068, 866580, 883245, 909480, 1043835, 1177660, 1391780, 1413192, 1530958, 1670136, 1733160, 1766490, 2087670, 2296437, 2355320, 2783560, 3061916, 3532980, 3827395, 4175340, 4592874, 6123832, 7065960, 7654790, 8350680, 9185748, 11482185, 15309580, 18371496, 22964370, 30619160, 45928740, 91857480]

約数ペア:

[(1, 91857480), (2, 45928740), (3, 30619160), (4, 22964370), (5, 18371496), (6, 15309580), (8, 11482185), (10, 9185748), (11, 8350680), (12, 7654790), (13, 7065960), (15, 6123832), (20, 4592874), (22, 4175340), (24, 3827395), (26, 3532980), (30, 3061916), (33, 2783560), (39, 2355320), (40, 2296437), (44, 2087670), (52, 1766490), (53, 1733160), (55, 1670136), (60, 1530958), (65, 1413192), (66, 1391780), (78, 1177660), (88, 1043835), (101, 909480), (104, 883245), (106, 866580), (110, 835068), (120, 765479), (130, 706596), (132, 695890), (143, 642360), (156, 588830), (159, 577720), (165, 556712), (195, 471064), (202, 454740), (212, 433290), (220, 417534), (260, 353298), (264, 347945), (265, 346632), (286, 321180), (303, 303160), (312, 294415), (318, 288860), (330, 278356), (390, 235532), (404, 227370), (424, 216645), (429, 214120), (440, 208767), (505, 181896), (520, 176649), (530, 173316), (572, 160590), (583, 157560), (606, 151580), (636, 144430), (660, 139178), (689, 133320), (715, 128472), (780, 117766), (795, 115544), (808, 113685), (858, 107060), (1010, 90948), (1060, 86658), (1111, 82680), (1144, 80295), (1166, 78780), (1212, 75790), (1272, 72215), (1313, 69960), (1320, 69589), (1378, 66660), (1430, 64236), (1515, 60632), (1560, 58883), (1590, 57772), (1716, 53530), (1749, 52520), (2020, 45474), (2067, 44440), (2120, 43329), (2145, 42824), (2222, 41340), (2332, 39390), (2424, 37895), (2626, 34980), (2756, 33330), (2860, 32118), (2915, 31512), (3030, 30316), (3180, 28886), (3333, 27560), (3432, 26765), (3445, 26664), (3498, 26260), (3939, 23320), (4040, 22737), (4134, 22220), (4290, 21412), (4444, 20670), (4664, 19695), (5252, 17490), (5353, 17160), (5512, 16665), (5555, 16536), (5720, 16059), (5830, 15756), (6060, 15158), (6360, 14443), (6565, 13992), (6666, 13780), (6890, 13332), (6996, 13130), (7579, 12120), (7878, 11660), (8268, 11110), (8580, 10706), (8745, 10504), (8888, 10335)]