30734466120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{16829}}^1$

素因数の和:16957

約数の個数: 256

約数和(自身を含む): 109058400000

約数和(自身を除く): 78323933880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 89, 90, 95, 108, 114, 120, 135, 152, 171, 178, 180, 190, 216, 228, 267, 270, 285, 342, 356, 360, 380, 445, 456, 513, 534, 540, 570, 684, 712, 760, 801, 855, 890, 1026, 1068, 1080, 1140, 1335, 1368, 1602, 1691, 1710, 1780, 2052, 2136, 2280, 2403, 2565, 2670, 3204, 3382, 3420, 3560, 4005, 4104, 4806, 5073, 5130, 5340, 6408, 6764, 6840, 8010, 8455, 9612, 10146, 10260, 10680, 12015, 13528, 15219, 16020, 16829, 16910, 19224, 20292, 20520, 24030, 25365, 30438, 32040, 33658, 33820, 40584, 45657, 48060, 50487, 50730, 60876, 67316, 67640, 76095, 84145, 91314, 96120, 100974, 101460, 121752, 134632, 151461, 152190, 168290, 182628, 201948, 202920, 228285, 252435, 302922, 304380, 319751, 336580, 365256, 403896, 454383, 456570, 504870, 605844, 608760, 639502, 673160, 757305, 908766, 913140, 959253, 1009740, 1211688, 1279004, 1497781, 1514610, 1598755, 1817532, 1826280, 1918506, 2019480, 2271915, 2558008, 2877759, 2995562, 3029220, 3197510, 3635064, 3837012, 4493343, 4543830, 4796265, 5755518, 5991124, 6058440, 6395020, 7488905, 7674024, 8633277, 8986686, 9087660, 9592530, 11511036, 11982248, 12790040, 13480029, 14388795, 14977810, 17266554, 17973372, 18175320, 19185060, 22466715, 23022072, 26960058, 28457839, 28777590, 29955620, 34533108, 35946744, 38370120, 40440087, 43166385, 44933430, 53920116, 56915678, 57555180, 59911240, 67400145, 69066216, 80880174, 85373517, 86332770, 89866860, 107840232, 113831356, 115110360, 134800290, 142289195, 161760348, 170747034, 172665540, 179733720, 202200435, 227662712, 256120551, 269600580, 284578390, 323520696, 341494068, 345331080, 404400870, 426867585, 512241102, 539201160, 569156780, 682988136, 768361653, 808801740, 853735170, 1024482204, 1138313560, 1280602755, 1536723306, 1617603480, 1707470340, 2048964408, 2561205510, 3073446612, 3414940680, 3841808265, 5122411020, 6146893224, 7683616530, 10244822040, 15367233060, 30734466120]

約数ペア:

[(1, 30734466120), (2, 15367233060), (3, 10244822040), (4, 7683616530), (5, 6146893224), (6, 5122411020), (8, 3841808265), (9, 3414940680), (10, 3073446612), (12, 2561205510), (15, 2048964408), (18, 1707470340), (19, 1617603480), (20, 1536723306), (24, 1280602755), (27, 1138313560), (30, 1024482204), (36, 853735170), (38, 808801740), (40, 768361653), (45, 682988136), (54, 569156780), (57, 539201160), (60, 512241102), (72, 426867585), (76, 404400870), (89, 345331080), (90, 341494068), (95, 323520696), (108, 284578390), (114, 269600580), (120, 256120551), (135, 227662712), (152, 202200435), (171, 179733720), (178, 172665540), (180, 170747034), (190, 161760348), (216, 142289195), (228, 134800290), (267, 115110360), (270, 113831356), (285, 107840232), (342, 89866860), (356, 86332770), (360, 85373517), (380, 80880174), (445, 69066216), (456, 67400145), (513, 59911240), (534, 57555180), (540, 56915678), (570, 53920116), (684, 44933430), (712, 43166385), (760, 40440087), (801, 38370120), (855, 35946744), (890, 34533108), (1026, 29955620), (1068, 28777590), (1080, 28457839), (1140, 26960058), (1335, 23022072), (1368, 22466715), (1602, 19185060), (1691, 18175320), (1710, 17973372), (1780, 17266554), (2052, 14977810), (2136, 14388795), (2280, 13480029), (2403, 12790040), (2565, 11982248), (2670, 11511036), (3204, 9592530), (3382, 9087660), (3420, 8986686), (3560, 8633277), (4005, 7674024), (4104, 7488905), (4806, 6395020), (5073, 6058440), (5130, 5991124), (5340, 5755518), (6408, 4796265), (6764, 4543830), (6840, 4493343), (8010, 3837012), (8455, 3635064), (9612, 3197510), (10146, 3029220), (10260, 2995562), (10680, 2877759), (12015, 2558008), (13528, 2271915), (15219, 2019480), (16020, 1918506), (16829, 1826280), (16910, 1817532), (19224, 1598755), (20292, 1514610), (20520, 1497781), (24030, 1279004), (25365, 1211688), (30438, 1009740), (32040, 959253), (33658, 913140), (33820, 908766), (40584, 757305), (45657, 673160), (48060, 639502), (50487, 608760), (50730, 605844), (60876, 504870), (67316, 456570), (67640, 454383), (76095, 403896), (84145, 365256), (91314, 336580), (96120, 319751), (100974, 304380), (101460, 302922), (121752, 252435), (134632, 228285), (151461, 202920), (152190, 201948), (168290, 182628)]