931793040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:542

約数の個数: 240

約数和(自身を含む): 3268362240

約数和(自身を除く): 2336569200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 109, 120, 124, 144, 155, 180, 186, 218, 240, 248, 279, 310, 327, 360, 372, 383, 436, 465, 496, 545, 558, 620, 654, 720, 744, 766, 872, 930, 981, 1090, 1116, 1149, 1240, 1308, 1395, 1488, 1532, 1635, 1744, 1860, 1915, 1962, 2180, 2232, 2298, 2480, 2616, 2790, 3064, 3270, 3379, 3447, 3720, 3830, 3924, 4360, 4464, 4596, 4905, 5232, 5580, 5745, 6128, 6540, 6758, 6894, 7440, 7660, 7848, 8720, 9192, 9810, 10137, 11160, 11490, 11873, 13080, 13516, 13788, 15320, 15696, 16895, 17235, 18384, 19620, 20274, 22320, 22980, 23746, 26160, 27032, 27576, 30411, 30640, 33790, 34470, 35619, 39240, 40548, 41747, 45960, 47492, 50685, 54064, 55152, 59365, 60822, 67580, 68940, 71238, 78480, 81096, 83494, 91920, 94984, 101370, 106857, 118730, 121644, 125241, 135160, 137880, 142476, 152055, 162192, 166988, 178095, 189968, 202740, 208735, 213714, 237460, 243288, 250482, 270320, 275760, 284952, 304110, 333976, 356190, 375723, 405480, 417470, 427428, 474920, 486576, 500964, 534285, 569904, 608220, 626205, 667952, 712380, 751446, 810960, 834940, 854856, 949840, 1001928, 1068570, 1216440, 1252410, 1294157, 1424760, 1502892, 1669880, 1709712, 1878615, 2003856, 2137140, 2432880, 2504820, 2588314, 2849520, 3005784, 3339760, 3757230, 3882471, 4274280, 5009640, 5176628, 6011568, 6470785, 7514460, 7764942, 8548560, 10019280, 10353256, 11647413, 12941570, 15028920, 15529884, 19412355, 20706512, 23294826, 25883140, 30057840, 31059768, 38824710, 46589652, 51766280, 58237065, 62119536, 77649420, 93179304, 103532560, 116474130, 155298840, 186358608, 232948260, 310597680, 465896520, 931793040]

約数ペア:

[(1, 931793040), (2, 465896520), (3, 310597680), (4, 232948260), (5, 186358608), (6, 155298840), (8, 116474130), (9, 103532560), (10, 93179304), (12, 77649420), (15, 62119536), (16, 58237065), (18, 51766280), (20, 46589652), (24, 38824710), (30, 31059768), (31, 30057840), (36, 25883140), (40, 23294826), (45, 20706512), (48, 19412355), (60, 15529884), (62, 15028920), (72, 12941570), (80, 11647413), (90, 10353256), (93, 10019280), (109, 8548560), (120, 7764942), (124, 7514460), (144, 6470785), (155, 6011568), (180, 5176628), (186, 5009640), (218, 4274280), (240, 3882471), (248, 3757230), (279, 3339760), (310, 3005784), (327, 2849520), (360, 2588314), (372, 2504820), (383, 2432880), (436, 2137140), (465, 2003856), (496, 1878615), (545, 1709712), (558, 1669880), (620, 1502892), (654, 1424760), (720, 1294157), (744, 1252410), (766, 1216440), (872, 1068570), (930, 1001928), (981, 949840), (1090, 854856), (1116, 834940), (1149, 810960), (1240, 751446), (1308, 712380), (1395, 667952), (1488, 626205), (1532, 608220), (1635, 569904), (1744, 534285), (1860, 500964), (1915, 486576), (1962, 474920), (2180, 427428), (2232, 417470), (2298, 405480), (2480, 375723), (2616, 356190), (2790, 333976), (3064, 304110), (3270, 284952), (3379, 275760), (3447, 270320), (3720, 250482), (3830, 243288), (3924, 237460), (4360, 213714), (4464, 208735), (4596, 202740), (4905, 189968), (5232, 178095), (5580, 166988), (5745, 162192), (6128, 152055), (6540, 142476), (6758, 137880), (6894, 135160), (7440, 125241), (7660, 121644), (7848, 118730), (8720, 106857), (9192, 101370), (9810, 94984), (10137, 91920), (11160, 83494), (11490, 81096), (11873, 78480), (13080, 71238), (13516, 68940), (13788, 67580), (15320, 60822), (15696, 59365), (16895, 55152), (17235, 54064), (18384, 50685), (19620, 47492), (20274, 45960), (22320, 41747), (22980, 40548), (23746, 39240), (26160, 35619), (27032, 34470), (27576, 33790), (30411, 30640)]