1795993680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{599}}^1$

素因数の和:690

約数の個数: 240

約数和(自身を含む): 6205852800

約数和(自身を除く): 4409859120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 599, 620, 624, 744, 780, 806, 930, 961, 1040, 1198, 1209, 1240, 1488, 1560, 1612, 1797, 1860, 1922, 2015, 2396, 2418, 2480, 2883, 2995, 3120, 3224, 3594, 3720, 3844, 4030, 4792, 4805, 4836, 5766, 5990, 6045, 6448, 7188, 7440, 7688, 7787, 8060, 8985, 9584, 9610, 9672, 11532, 11980, 12090, 12493, 14376, 14415, 15376, 15574, 16120, 17970, 18569, 19220, 19344, 23064, 23361, 23960, 24180, 24986, 28752, 28830, 31148, 32240, 35940, 37138, 37479, 38440, 38935, 46128, 46722, 47920, 48360, 49972, 55707, 57660, 62296, 62465, 71880, 74276, 74958, 76880, 77870, 92845, 93444, 96720, 99944, 111414, 115320, 116805, 124592, 124930, 143760, 148552, 149916, 155740, 185690, 186888, 187395, 199888, 222828, 230640, 233610, 241397, 249860, 278535, 297104, 299832, 311480, 371380, 373776, 374790, 445656, 467220, 482794, 499720, 557070, 575639, 599664, 622960, 724191, 742760, 749580, 891312, 934440, 965588, 999440, 1114140, 1151278, 1206985, 1448382, 1485520, 1499160, 1726917, 1868880, 1931176, 2228280, 2302556, 2413970, 2878195, 2896764, 2998320, 3453834, 3620955, 3862352, 4456560, 4605112, 4827940, 5756390, 5793528, 6907668, 7241910, 7483307, 8634585, 9210224, 9655880, 11512780, 11587056, 13815336, 14483820, 14966614, 17269170, 19311760, 22449921, 23025560, 27630672, 28967640, 29933228, 34538340, 37416535, 44899842, 46051120, 57935280, 59866456, 69076680, 74833070, 89799684, 112249605, 119732912, 138153360, 149666140, 179599368, 224499210, 299332280, 359198736, 448998420, 598664560, 897996840, 1795993680]

約数ペア:

[(1, 1795993680), (2, 897996840), (3, 598664560), (4, 448998420), (5, 359198736), (6, 299332280), (8, 224499210), (10, 179599368), (12, 149666140), (13, 138153360), (15, 119732912), (16, 112249605), (20, 89799684), (24, 74833070), (26, 69076680), (30, 59866456), (31, 57935280), (39, 46051120), (40, 44899842), (48, 37416535), (52, 34538340), (60, 29933228), (62, 28967640), (65, 27630672), (78, 23025560), (80, 22449921), (93, 19311760), (104, 17269170), (120, 14966614), (124, 14483820), (130, 13815336), (155, 11587056), (156, 11512780), (186, 9655880), (195, 9210224), (208, 8634585), (240, 7483307), (248, 7241910), (260, 6907668), (310, 5793528), (312, 5756390), (372, 4827940), (390, 4605112), (403, 4456560), (465, 3862352), (496, 3620955), (520, 3453834), (599, 2998320), (620, 2896764), (624, 2878195), (744, 2413970), (780, 2302556), (806, 2228280), (930, 1931176), (961, 1868880), (1040, 1726917), (1198, 1499160), (1209, 1485520), (1240, 1448382), (1488, 1206985), (1560, 1151278), (1612, 1114140), (1797, 999440), (1860, 965588), (1922, 934440), (2015, 891312), (2396, 749580), (2418, 742760), (2480, 724191), (2883, 622960), (2995, 599664), (3120, 575639), (3224, 557070), (3594, 499720), (3720, 482794), (3844, 467220), (4030, 445656), (4792, 374790), (4805, 373776), (4836, 371380), (5766, 311480), (5990, 299832), (6045, 297104), (6448, 278535), (7188, 249860), (7440, 241397), (7688, 233610), (7787, 230640), (8060, 222828), (8985, 199888), (9584, 187395), (9610, 186888), (9672, 185690), (11532, 155740), (11980, 149916), (12090, 148552), (12493, 143760), (14376, 124930), (14415, 124592), (15376, 116805), (15574, 115320), (16120, 111414), (17970, 99944), (18569, 96720), (19220, 93444), (19344, 92845), (23064, 77870), (23361, 76880), (23960, 74958), (24180, 74276), (24986, 71880), (28752, 62465), (28830, 62296), (31148, 57660), (32240, 55707), (35940, 49972), (37138, 48360), (37479, 47920), (38440, 46722), (38935, 46128)]