123028008960

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{15767}}^1$

素因数の和:15926

約数の個数: 208

約数和(自身を含む): 396766273536

約数和(自身を除く): 273738264576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 240, 254, 256, 320, 381, 384, 480, 508, 512, 635, 640, 762, 768, 960, 1016, 1024, 1270, 1280, 1524, 1536, 1905, 1920, 2032, 2048, 2540, 2560, 3048, 3072, 3810, 3840, 4064, 4096, 5080, 5120, 6096, 6144, 7620, 7680, 8128, 10160, 10240, 12192, 12288, 15240, 15360, 15767, 16256, 20320, 20480, 24384, 30480, 30720, 31534, 32512, 40640, 47301, 48768, 60960, 61440, 63068, 65024, 78835, 81280, 94602, 97536, 121920, 126136, 130048, 157670, 162560, 189204, 195072, 236505, 243840, 252272, 260096, 315340, 325120, 378408, 390144, 473010, 487680, 504544, 520192, 630680, 650240, 756816, 780288, 946020, 975360, 1009088, 1261360, 1300480, 1513632, 1560576, 1892040, 1950720, 2002409, 2018176, 2522720, 2600960, 3027264, 3784080, 3901440, 4004818, 4036352, 5045440, 6007227, 6054528, 7568160, 7802880, 8009636, 8072704, 10012045, 10090880, 12014454, 12109056, 15136320, 16019272, 16145408, 20024090, 20181760, 24028908, 24218112, 30036135, 30272640, 32038544, 32290816, 40048180, 40363520, 48057816, 48436224, 60072270, 60545280, 64077088, 64581632, 80096360, 80727040, 96115632, 96872448, 120144540, 121090560, 128154176, 160192720, 161454080, 192231264, 193744896, 240289080, 242181120, 256308352, 320385440, 322908160, 384462528, 480578160, 484362240, 512616704, 640770880, 768925056, 961156320, 968724480, 1025233408, 1281541760, 1537850112, 1922312640, 2050466816, 2563083520, 3075700224, 3844625280, 4100933632, 5126167040, 6151400448, 7689250560, 8201867264, 10252334080, 12302800896, 15378501120, 20504668160, 24605601792, 30757002240, 41009336320, 61514004480, 123028008960]

約数ペア:

[(1, 123028008960), (2, 61514004480), (3, 41009336320), (4, 30757002240), (5, 24605601792), (6, 20504668160), (8, 15378501120), (10, 12302800896), (12, 10252334080), (15, 8201867264), (16, 7689250560), (20, 6151400448), (24, 5126167040), (30, 4100933632), (32, 3844625280), (40, 3075700224), (48, 2563083520), (60, 2050466816), (64, 1922312640), (80, 1537850112), (96, 1281541760), (120, 1025233408), (127, 968724480), (128, 961156320), (160, 768925056), (192, 640770880), (240, 512616704), (254, 484362240), (256, 480578160), (320, 384462528), (381, 322908160), (384, 320385440), (480, 256308352), (508, 242181120), (512, 240289080), (635, 193744896), (640, 192231264), (762, 161454080), (768, 160192720), (960, 128154176), (1016, 121090560), (1024, 120144540), (1270, 96872448), (1280, 96115632), (1524, 80727040), (1536, 80096360), (1905, 64581632), (1920, 64077088), (2032, 60545280), (2048, 60072270), (2540, 48436224), (2560, 48057816), (3048, 40363520), (3072, 40048180), (3810, 32290816), (3840, 32038544), (4064, 30272640), (4096, 30036135), (5080, 24218112), (5120, 24028908), (6096, 20181760), (6144, 20024090), (7620, 16145408), (7680, 16019272), (8128, 15136320), (10160, 12109056), (10240, 12014454), (12192, 10090880), (12288, 10012045), (15240, 8072704), (15360, 8009636), (15767, 7802880), (16256, 7568160), (20320, 6054528), (20480, 6007227), (24384, 5045440), (30480, 4036352), (30720, 4004818), (31534, 3901440), (32512, 3784080), (40640, 3027264), (47301, 2600960), (48768, 2522720), (60960, 2018176), (61440, 2002409), (63068, 1950720), (65024, 1892040), (78835, 1560576), (81280, 1513632), (94602, 1300480), (97536, 1261360), (121920, 1009088), (126136, 975360), (130048, 946020), (157670, 780288), (162560, 756816), (189204, 650240), (195072, 630680), (236505, 520192), (243840, 504544), (252272, 487680), (260096, 473010), (315340, 390144), (325120, 378408)]