1892931480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1777}}^1$

素因数の和:2074

約数の個数: 192

約数和(自身を含む): 6740042400

約数和(自身を除く): 4847110920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 269, 330, 360, 396, 440, 495, 538, 660, 792, 807, 990, 1076, 1320, 1345, 1614, 1777, 1980, 2152, 2421, 2690, 2959, 3228, 3554, 3960, 4035, 4842, 5331, 5380, 5918, 6456, 7108, 8070, 8877, 8885, 9684, 10662, 10760, 11836, 12105, 14216, 14795, 15993, 16140, 17754, 17770, 19368, 19547, 21324, 23672, 24210, 26631, 26655, 29590, 31986, 32280, 35508, 35540, 39094, 42648, 44385, 48420, 53262, 53310, 58641, 59180, 63972, 71016, 71080, 78188, 79965, 88770, 96840, 97735, 106524, 106620, 117282, 118360, 127944, 133155, 156376, 159930, 175923, 177540, 195470, 213048, 213240, 234564, 266310, 293205, 319860, 351846, 355080, 390940, 469128, 478013, 532620, 586410, 639720, 703692, 781880, 879615, 956026, 1065240, 1172820, 1407384, 1434039, 1759230, 1912052, 2345640, 2390065, 2868078, 3518460, 3824104, 4302117, 4780130, 5258143, 5736156, 7036920, 7170195, 8604234, 9560260, 10516286, 11472312, 14340390, 15774429, 17208468, 19120520, 21032572, 21510585, 26290715, 28680780, 31548858, 34416936, 42065144, 43021170, 47323287, 52581430, 57361560, 63097716, 78872145, 86042340, 94646574, 105162860, 126195432, 157744290, 172084680, 189293148, 210325720, 236616435, 315488580, 378586296, 473232870, 630977160, 946465740, 1892931480]

約数ペア:

[(1, 1892931480), (2, 946465740), (3, 630977160), (4, 473232870), (5, 378586296), (6, 315488580), (8, 236616435), (9, 210325720), (10, 189293148), (11, 172084680), (12, 157744290), (15, 126195432), (18, 105162860), (20, 94646574), (22, 86042340), (24, 78872145), (30, 63097716), (33, 57361560), (36, 52581430), (40, 47323287), (44, 43021170), (45, 42065144), (55, 34416936), (60, 31548858), (66, 28680780), (72, 26290715), (88, 21510585), (90, 21032572), (99, 19120520), (110, 17208468), (120, 15774429), (132, 14340390), (165, 11472312), (180, 10516286), (198, 9560260), (220, 8604234), (264, 7170195), (269, 7036920), (330, 5736156), (360, 5258143), (396, 4780130), (440, 4302117), (495, 3824104), (538, 3518460), (660, 2868078), (792, 2390065), (807, 2345640), (990, 1912052), (1076, 1759230), (1320, 1434039), (1345, 1407384), (1614, 1172820), (1777, 1065240), (1980, 956026), (2152, 879615), (2421, 781880), (2690, 703692), (2959, 639720), (3228, 586410), (3554, 532620), (3960, 478013), (4035, 469128), (4842, 390940), (5331, 355080), (5380, 351846), (5918, 319860), (6456, 293205), (7108, 266310), (8070, 234564), (8877, 213240), (8885, 213048), (9684, 195470), (10662, 177540), (10760, 175923), (11836, 159930), (12105, 156376), (14216, 133155), (14795, 127944), (15993, 118360), (16140, 117282), (17754, 106620), (17770, 106524), (19368, 97735), (19547, 96840), (21324, 88770), (23672, 79965), (24210, 78188), (26631, 71080), (26655, 71016), (29590, 63972), (31986, 59180), (32280, 58641), (35508, 53310), (35540, 53262), (39094, 48420), (42648, 44385)]