302273280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1427

約数の個数: 216

約数和(自身を含む): 1101675120

約数和(自身を除く): 799401840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 256, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 768, 855, 912, 960, 1140, 1152, 1216, 1280, 1368, 1381, 1440, 1520, 1710, 1824, 1920, 2280, 2304, 2432, 2736, 2762, 2880, 3040, 3420, 3648, 3840, 4143, 4560, 4864, 5472, 5524, 5760, 6080, 6840, 6905, 7296, 8286, 9120, 10944, 11048, 11520, 12160, 12429, 13680, 13810, 14592, 16572, 18240, 20715, 21888, 22096, 24320, 24858, 26239, 27360, 27620, 33144, 36480, 41430, 43776, 44192, 49716, 52478, 54720, 55240, 62145, 66288, 72960, 78717, 82860, 88384, 99432, 104956, 109440, 110480, 124290, 131195, 132576, 157434, 165720, 176768, 198864, 209912, 218880, 220960, 236151, 248580, 262390, 265152, 314868, 331440, 353536, 393585, 397728, 419824, 441920, 472302, 497160, 524780, 530304, 629736, 662880, 787170, 795456, 839648, 883840, 944604, 994320, 1049560, 1060608, 1180755, 1259472, 1325760, 1574340, 1590912, 1679296, 1767680, 1889208, 1988640, 2099120, 2361510, 2518944, 2651520, 3148680, 3181824, 3358592, 3778416, 3977280, 4198240, 4723020, 5037888, 5303040, 6297360, 6717184, 7556832, 7954560, 8396480, 9446040, 10075776, 12594720, 15113664, 15909120, 16792960, 18892080, 20151552, 25189440, 30227328, 33585920, 37784160, 50378880, 60454656, 75568320, 100757760, 151136640, 302273280]

約数ペア:

[(1, 302273280), (2, 151136640), (3, 100757760), (4, 75568320), (5, 60454656), (6, 50378880), (8, 37784160), (9, 33585920), (10, 30227328), (12, 25189440), (15, 20151552), (16, 18892080), (18, 16792960), (19, 15909120), (20, 15113664), (24, 12594720), (30, 10075776), (32, 9446040), (36, 8396480), (38, 7954560), (40, 7556832), (45, 6717184), (48, 6297360), (57, 5303040), (60, 5037888), (64, 4723020), (72, 4198240), (76, 3977280), (80, 3778416), (90, 3358592), (95, 3181824), (96, 3148680), (114, 2651520), (120, 2518944), (128, 2361510), (144, 2099120), (152, 1988640), (160, 1889208), (171, 1767680), (180, 1679296), (190, 1590912), (192, 1574340), (228, 1325760), (240, 1259472), (256, 1180755), (285, 1060608), (288, 1049560), (304, 994320), (320, 944604), (342, 883840), (360, 839648), (380, 795456), (384, 787170), (456, 662880), (480, 629736), (570, 530304), (576, 524780), (608, 497160), (640, 472302), (684, 441920), (720, 419824), (760, 397728), (768, 393585), (855, 353536), (912, 331440), (960, 314868), (1140, 265152), (1152, 262390), (1216, 248580), (1280, 236151), (1368, 220960), (1381, 218880), (1440, 209912), (1520, 198864), (1710, 176768), (1824, 165720), (1920, 157434), (2280, 132576), (2304, 131195), (2432, 124290), (2736, 110480), (2762, 109440), (2880, 104956), (3040, 99432), (3420, 88384), (3648, 82860), (3840, 78717), (4143, 72960), (4560, 66288), (4864, 62145), (5472, 55240), (5524, 54720), (5760, 52478), (6080, 49716), (6840, 44192), (6905, 43776), (7296, 41430), (8286, 36480), (9120, 33144), (10944, 27620), (11048, 27360), (11520, 26239), (12160, 24858), (12429, 24320), (13680, 22096), (13810, 21888), (14592, 20715), (16572, 18240)]