272340600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1063}}^1$

素因数の和:1150

約数の個数: 192

約数和(自身を含む): 981603840

約数和(自身を除く): 709263240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 61, 70, 75, 84, 100, 105, 120, 122, 140, 150, 168, 175, 183, 200, 210, 244, 280, 300, 305, 350, 366, 420, 427, 488, 525, 600, 610, 700, 732, 840, 854, 915, 1050, 1063, 1220, 1281, 1400, 1464, 1525, 1708, 1830, 2100, 2126, 2135, 2440, 2562, 3050, 3189, 3416, 3660, 4200, 4252, 4270, 4575, 5124, 5315, 6100, 6378, 6405, 7320, 7441, 8504, 8540, 9150, 10248, 10630, 10675, 12200, 12756, 12810, 14882, 15945, 17080, 18300, 21260, 21350, 22323, 25512, 25620, 26575, 29764, 31890, 32025, 36600, 37205, 42520, 42700, 44646, 51240, 53150, 59528, 63780, 64050, 64843, 74410, 79725, 85400, 89292, 106300, 111615, 127560, 128100, 129686, 148820, 159450, 178584, 186025, 194529, 212600, 223230, 256200, 259372, 297640, 318900, 324215, 372050, 389058, 446460, 453901, 518744, 558075, 637800, 648430, 744100, 778116, 892920, 907802, 972645, 1116150, 1296860, 1361703, 1488200, 1556232, 1621075, 1815604, 1945290, 2232300, 2269505, 2593720, 2723406, 3242150, 3631208, 3890580, 4464600, 4539010, 4863225, 5446812, 6484300, 6808515, 7781160, 9078020, 9726450, 10893624, 11347525, 12968600, 13617030, 18156040, 19452900, 22695050, 27234060, 34042575, 38905800, 45390100, 54468120, 68085150, 90780200, 136170300, 272340600]

約数ペア:

[(1, 272340600), (2, 136170300), (3, 90780200), (4, 68085150), (5, 54468120), (6, 45390100), (7, 38905800), (8, 34042575), (10, 27234060), (12, 22695050), (14, 19452900), (15, 18156040), (20, 13617030), (21, 12968600), (24, 11347525), (25, 10893624), (28, 9726450), (30, 9078020), (35, 7781160), (40, 6808515), (42, 6484300), (50, 5446812), (56, 4863225), (60, 4539010), (61, 4464600), (70, 3890580), (75, 3631208), (84, 3242150), (100, 2723406), (105, 2593720), (120, 2269505), (122, 2232300), (140, 1945290), (150, 1815604), (168, 1621075), (175, 1556232), (183, 1488200), (200, 1361703), (210, 1296860), (244, 1116150), (280, 972645), (300, 907802), (305, 892920), (350, 778116), (366, 744100), (420, 648430), (427, 637800), (488, 558075), (525, 518744), (600, 453901), (610, 446460), (700, 389058), (732, 372050), (840, 324215), (854, 318900), (915, 297640), (1050, 259372), (1063, 256200), (1220, 223230), (1281, 212600), (1400, 194529), (1464, 186025), (1525, 178584), (1708, 159450), (1830, 148820), (2100, 129686), (2126, 128100), (2135, 127560), (2440, 111615), (2562, 106300), (3050, 89292), (3189, 85400), (3416, 79725), (3660, 74410), (4200, 64843), (4252, 64050), (4270, 63780), (4575, 59528), (5124, 53150), (5315, 51240), (6100, 44646), (6378, 42700), (6405, 42520), (7320, 37205), (7441, 36600), (8504, 32025), (8540, 31890), (9150, 29764), (10248, 26575), (10630, 25620), (10675, 25512), (12200, 22323), (12756, 21350), (12810, 21260), (14882, 18300), (15945, 17080)]