39681821520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{33181}}^1$

素因数の和:33362

約数の個数: 240

約数和(自身を含む): 146346954624

約数和(自身を除く): 106665133104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 151, 165, 176, 180, 198, 220, 240, 264, 302, 330, 360, 396, 440, 453, 495, 528, 604, 660, 720, 755, 792, 880, 906, 990, 1208, 1320, 1359, 1510, 1584, 1661, 1812, 1980, 2265, 2416, 2640, 2718, 3020, 3322, 3624, 3960, 4530, 4983, 5436, 6040, 6644, 6795, 7248, 7920, 8305, 9060, 9966, 10872, 12080, 13288, 13590, 14949, 16610, 18120, 19932, 21744, 24915, 26576, 27180, 29898, 33181, 33220, 36240, 39864, 49830, 54360, 59796, 66362, 66440, 74745, 79728, 99543, 99660, 108720, 119592, 132724, 132880, 149490, 165905, 199086, 199320, 239184, 265448, 298629, 298980, 331810, 364991, 398172, 398640, 497715, 530896, 597258, 597960, 663620, 729982, 796344, 995430, 1094973, 1194516, 1195920, 1327240, 1459964, 1493145, 1592688, 1824955, 1990860, 2189946, 2389032, 2654480, 2919928, 2986290, 3284919, 3649910, 3981720, 4379892, 4778064, 5010331, 5474865, 5839856, 5972580, 6569838, 7299820, 7963440, 8759784, 10020662, 10949730, 11945160, 13139676, 14599640, 15030993, 16424595, 17519568, 20041324, 21899460, 23890320, 25051655, 26279352, 29199280, 30061986, 32849190, 40082648, 43798920, 45092979, 50103310, 52558704, 55113641, 60123972, 65698380, 75154965, 80165296, 87597840, 90185958, 100206620, 110227282, 120247944, 131396760, 150309930, 165340923, 180371916, 200413240, 220454564, 225464895, 240495888, 262793520, 275568205, 300619860, 330681846, 360743832, 400826480, 440909128, 450929790, 496022769, 551136410, 601239720, 661363692, 721487664, 826704615, 881818256, 901859580, 992045538, 1102272820, 1202479440, 1322727384, 1653409230, 1803719160, 1984091076, 2204545640, 2480113845, 2645454768, 3306818460, 3607438320, 3968182152, 4409091280, 4960227690, 6613636920, 7936364304, 9920455380, 13227273840, 19840910760, 39681821520]

約数ペア:

[(1, 39681821520), (2, 19840910760), (3, 13227273840), (4, 9920455380), (5, 7936364304), (6, 6613636920), (8, 4960227690), (9, 4409091280), (10, 3968182152), (11, 3607438320), (12, 3306818460), (15, 2645454768), (16, 2480113845), (18, 2204545640), (20, 1984091076), (22, 1803719160), (24, 1653409230), (30, 1322727384), (33, 1202479440), (36, 1102272820), (40, 992045538), (44, 901859580), (45, 881818256), (48, 826704615), (55, 721487664), (60, 661363692), (66, 601239720), (72, 551136410), (80, 496022769), (88, 450929790), (90, 440909128), (99, 400826480), (110, 360743832), (120, 330681846), (132, 300619860), (144, 275568205), (151, 262793520), (165, 240495888), (176, 225464895), (180, 220454564), (198, 200413240), (220, 180371916), (240, 165340923), (264, 150309930), (302, 131396760), (330, 120247944), (360, 110227282), (396, 100206620), (440, 90185958), (453, 87597840), (495, 80165296), (528, 75154965), (604, 65698380), (660, 60123972), (720, 55113641), (755, 52558704), (792, 50103310), (880, 45092979), (906, 43798920), (990, 40082648), (1208, 32849190), (1320, 30061986), (1359, 29199280), (1510, 26279352), (1584, 25051655), (1661, 23890320), (1812, 21899460), (1980, 20041324), (2265, 17519568), (2416, 16424595), (2640, 15030993), (2718, 14599640), (3020, 13139676), (3322, 11945160), (3624, 10949730), (3960, 10020662), (4530, 8759784), (4983, 7963440), (5436, 7299820), (6040, 6569838), (6644, 5972580), (6795, 5839856), (7248, 5474865), (7920, 5010331), (8305, 4778064), (9060, 4379892), (9966, 3981720), (10872, 3649910), (12080, 3284919), (13288, 2986290), (13590, 2919928), (14949, 2654480), (16610, 2389032), (18120, 2189946), (19932, 1990860), (21744, 1824955), (24915, 1592688), (26576, 1493145), (27180, 1459964), (29898, 1327240), (33181, 1195920), (33220, 1194516), (36240, 1094973), (39864, 995430), (49830, 796344), (54360, 729982), (59796, 663620), (66362, 597960), (66440, 597258), (74745, 530896), (79728, 497715), (99543, 398640), (99660, 398172), (108720, 364991), (119592, 331810), (132724, 298980), (132880, 298629), (149490, 265448), (165905, 239184), (199086, 199320)]