31215696480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{6607}}^1$

素因数の和:6838

約数の個数: 288

約数和(自身を含む): 113391218304

約数和(自身を除く): 82175521824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 193, 204, 240, 255, 272, 288, 306, 340, 360, 386, 408, 480, 510, 544, 579, 612, 680, 720, 765, 772, 816, 965, 1020, 1158, 1224, 1360, 1440, 1530, 1544, 1632, 1737, 1930, 2040, 2316, 2448, 2720, 2895, 3060, 3088, 3281, 3474, 3860, 4080, 4632, 4896, 5790, 6120, 6176, 6562, 6607, 6948, 7720, 8160, 8685, 9264, 9843, 11580, 12240, 13124, 13214, 13896, 15440, 16405, 17370, 18528, 19686, 19821, 23160, 24480, 26248, 26428, 27792, 29529, 30880, 32810, 33035, 34740, 39372, 39642, 46320, 49215, 52496, 52856, 55584, 59058, 59463, 65620, 66070, 69480, 78744, 79284, 92640, 98430, 99105, 104992, 105712, 112319, 118116, 118926, 131240, 132140, 138960, 147645, 157488, 158568, 196860, 198210, 211424, 224638, 236232, 237852, 262480, 264280, 277920, 295290, 297315, 314976, 317136, 336957, 393720, 396420, 449276, 472464, 475704, 524960, 528560, 561595, 590580, 594630, 634272, 673914, 787440, 792840, 898552, 944928, 951408, 1010871, 1057120, 1123190, 1181160, 1189260, 1275151, 1347828, 1574880, 1585680, 1684785, 1797104, 1902816, 2021742, 2246380, 2362320, 2378520, 2550302, 2695656, 3171360, 3369570, 3594208, 3825453, 4043484, 4492760, 4724640, 4757040, 5054355, 5100604, 5391312, 6375755, 6739140, 7650906, 8086968, 8985520, 9514080, 10108710, 10201208, 10782624, 11476359, 12751510, 13478280, 15301812, 16173936, 17971040, 19127265, 20217420, 20402416, 21677567, 22952718, 25503020, 26956560, 30603624, 32347872, 38254530, 40434840, 40804832, 43355134, 45905436, 51006040, 53913120, 57381795, 61207248, 65032701, 76509060, 80869680, 86710268, 91810872, 102012080, 108387835, 114763590, 122414496, 130065402, 153018120, 161739360, 173420536, 183621744, 195098103, 204024160, 216775670, 229527180, 260130804, 306036240, 325163505, 346841072, 367243488, 390196206, 433551340, 459054360, 520261608, 612072480, 650327010, 693682144, 780392412, 867102680, 918108720, 975490515, 1040523216, 1300654020, 1560784824, 1734205360, 1836217440, 1950981030, 2081046432, 2601308040, 3121569648, 3468410720, 3901962060, 5202616080, 6243139296, 7803924120, 10405232160, 15607848240, 31215696480]

約数ペア:

[(1, 31215696480), (2, 15607848240), (3, 10405232160), (4, 7803924120), (5, 6243139296), (6, 5202616080), (8, 3901962060), (9, 3468410720), (10, 3121569648), (12, 2601308040), (15, 2081046432), (16, 1950981030), (17, 1836217440), (18, 1734205360), (20, 1560784824), (24, 1300654020), (30, 1040523216), (32, 975490515), (34, 918108720), (36, 867102680), (40, 780392412), (45, 693682144), (48, 650327010), (51, 612072480), (60, 520261608), (68, 459054360), (72, 433551340), (80, 390196206), (85, 367243488), (90, 346841072), (96, 325163505), (102, 306036240), (120, 260130804), (136, 229527180), (144, 216775670), (153, 204024160), (160, 195098103), (170, 183621744), (180, 173420536), (193, 161739360), (204, 153018120), (240, 130065402), (255, 122414496), (272, 114763590), (288, 108387835), (306, 102012080), (340, 91810872), (360, 86710268), (386, 80869680), (408, 76509060), (480, 65032701), (510, 61207248), (544, 57381795), (579, 53913120), (612, 51006040), (680, 45905436), (720, 43355134), (765, 40804832), (772, 40434840), (816, 38254530), (965, 32347872), (1020, 30603624), (1158, 26956560), (1224, 25503020), (1360, 22952718), (1440, 21677567), (1530, 20402416), (1544, 20217420), (1632, 19127265), (1737, 17971040), (1930, 16173936), (2040, 15301812), (2316, 13478280), (2448, 12751510), (2720, 11476359), (2895, 10782624), (3060, 10201208), (3088, 10108710), (3281, 9514080), (3474, 8985520), (3860, 8086968), (4080, 7650906), (4632, 6739140), (4896, 6375755), (5790, 5391312), (6120, 5100604), (6176, 5054355), (6562, 4757040), (6607, 4724640), (6948, 4492760), (7720, 4043484), (8160, 3825453), (8685, 3594208), (9264, 3369570), (9843, 3171360), (11580, 2695656), (12240, 2550302), (13124, 2378520), (13214, 2362320), (13896, 2246380), (15440, 2021742), (16405, 1902816), (17370, 1797104), (18528, 1684785), (19686, 1585680), (19821, 1574880), (23160, 1347828), (24480, 1275151), (26248, 1189260), (26428, 1181160), (27792, 1123190), (29529, 1057120), (30880, 1010871), (32810, 951408), (33035, 944928), (34740, 898552), (39372, 792840), (39642, 787440), (46320, 673914), (49215, 634272), (52496, 594630), (52856, 590580), (55584, 561595), (59058, 528560), (59463, 524960), (65620, 475704), (66070, 472464), (69480, 449276), (78744, 396420), (79284, 393720), (92640, 336957), (98430, 317136), (99105, 314976), (104992, 297315), (105712, 295290), (112319, 277920), (118116, 264280), (118926, 262480), (131240, 237852), (132140, 236232), (138960, 224638), (147645, 211424), (157488, 198210), (158568, 196860)]