493924123680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2139311}}^1$

素因数の和:2139379

約数の個数: 192

約数和(自身を含む): 1720828343808

約数和(自身を除く): 1226904220128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 65, 74, 78, 80, 96, 104, 111, 120, 130, 148, 156, 160, 185, 195, 208, 222, 240, 260, 296, 312, 370, 390, 416, 444, 480, 481, 520, 555, 592, 624, 740, 780, 888, 962, 1040, 1110, 1184, 1248, 1443, 1480, 1560, 1776, 1924, 2080, 2220, 2405, 2886, 2960, 3120, 3552, 3848, 4440, 4810, 5772, 5920, 6240, 7215, 7696, 8880, 9620, 11544, 14430, 15392, 17760, 19240, 23088, 28860, 38480, 46176, 57720, 76960, 115440, 230880, 2139311, 4278622, 6417933, 8557244, 10696555, 12835866, 17114488, 21393110, 25671732, 27811043, 32089665, 34228976, 42786220, 51343464, 55622086, 64179330, 68457952, 79154507, 83433129, 85572440, 102686928, 111244172, 128358660, 139055215, 158309014, 166866258, 171144880, 205373856, 222488344, 237463521, 256717320, 278110430, 316618028, 333732516, 342289760, 395772535, 417165645, 444976688, 474927042, 513434640, 556220860, 633236056, 667465032, 791545070, 834331290, 889953376, 949854084, 1026869280, 1029008591, 1112441720, 1187317605, 1266472112, 1334930064, 1583090140, 1668662580, 1899708168, 2058017182, 2224883440, 2374635210, 2532944224, 2669860128, 3087025773, 3166180280, 3337325160, 3799416336, 4116034364, 4449766880, 4749270420, 5145042955, 6174051546, 6332360560, 6674650320, 7598832672, 8232068728, 9498540840, 10290085910, 12348103092, 12664721120, 13349300640, 15435128865, 16464137456, 18997081680, 20580171820, 24696206184, 30870257730, 32928274912, 37994163360, 41160343640, 49392412368, 61740515460, 82320687280, 98784824736, 123481030920, 164641374560, 246962061840, 493924123680]

約数ペア:

[(1, 493924123680), (2, 246962061840), (3, 164641374560), (4, 123481030920), (5, 98784824736), (6, 82320687280), (8, 61740515460), (10, 49392412368), (12, 41160343640), (13, 37994163360), (15, 32928274912), (16, 30870257730), (20, 24696206184), (24, 20580171820), (26, 18997081680), (30, 16464137456), (32, 15435128865), (37, 13349300640), (39, 12664721120), (40, 12348103092), (48, 10290085910), (52, 9498540840), (60, 8232068728), (65, 7598832672), (74, 6674650320), (78, 6332360560), (80, 6174051546), (96, 5145042955), (104, 4749270420), (111, 4449766880), (120, 4116034364), (130, 3799416336), (148, 3337325160), (156, 3166180280), (160, 3087025773), (185, 2669860128), (195, 2532944224), (208, 2374635210), (222, 2224883440), (240, 2058017182), (260, 1899708168), (296, 1668662580), (312, 1583090140), (370, 1334930064), (390, 1266472112), (416, 1187317605), (444, 1112441720), (480, 1029008591), (481, 1026869280), (520, 949854084), (555, 889953376), (592, 834331290), (624, 791545070), (740, 667465032), (780, 633236056), (888, 556220860), (962, 513434640), (1040, 474927042), (1110, 444976688), (1184, 417165645), (1248, 395772535), (1443, 342289760), (1480, 333732516), (1560, 316618028), (1776, 278110430), (1924, 256717320), (2080, 237463521), (2220, 222488344), (2405, 205373856), (2886, 171144880), (2960, 166866258), (3120, 158309014), (3552, 139055215), (3848, 128358660), (4440, 111244172), (4810, 102686928), (5772, 85572440), (5920, 83433129), (6240, 79154507), (7215, 68457952), (7696, 64179330), (8880, 55622086), (9620, 51343464), (11544, 42786220), (14430, 34228976), (15392, 32089665), (17760, 27811043), (19240, 25671732), (23088, 21393110), (28860, 17114488), (38480, 12835866), (46176, 10696555), (57720, 8557244), (76960, 6417933), (115440, 4278622), (230880, 2139311)]