265530720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6079}}^1$

素因数の和:6117

約数の個数: 192

約数和(自身を含む): 1029611520

約数和(自身を除く): 764080800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6079, 6240, 7280, 8736, 10920, 12158, 14560, 18237, 21840, 24316, 30395, 36474, 42553, 43680, 48632, 60790, 72948, 79027, 85106, 91185, 97264, 121580, 127659, 145896, 158054, 170212, 182370, 194528, 212765, 237081, 243160, 255318, 291792, 316108, 340424, 364740, 395135, 425530, 474162, 486320, 510636, 553189, 583584, 632216, 638295, 680848, 729480, 790270, 851060, 948324, 972640, 1021272, 1106378, 1185405, 1264432, 1276590, 1361696, 1458960, 1580540, 1659567, 1702120, 1896648, 2042544, 2212756, 2370810, 2528864, 2553180, 2765945, 2917920, 3161080, 3319134, 3404240, 3793296, 4085088, 4425512, 4741620, 5106360, 5531890, 6322160, 6638268, 6808480, 7586592, 8297835, 8851024, 9483240, 10212720, 11063780, 12644320, 13276536, 16595670, 17702048, 18966480, 20425440, 22127560, 26553072, 33191340, 37932960, 44255120, 53106144, 66382680, 88510240, 132765360, 265530720]

約数ペア:

[(1, 265530720), (2, 132765360), (3, 88510240), (4, 66382680), (5, 53106144), (6, 44255120), (7, 37932960), (8, 33191340), (10, 26553072), (12, 22127560), (13, 20425440), (14, 18966480), (15, 17702048), (16, 16595670), (20, 13276536), (21, 12644320), (24, 11063780), (26, 10212720), (28, 9483240), (30, 8851024), (32, 8297835), (35, 7586592), (39, 6808480), (40, 6638268), (42, 6322160), (48, 5531890), (52, 5106360), (56, 4741620), (60, 4425512), (65, 4085088), (70, 3793296), (78, 3404240), (80, 3319134), (84, 3161080), (91, 2917920), (96, 2765945), (104, 2553180), (105, 2528864), (112, 2370810), (120, 2212756), (130, 2042544), (140, 1896648), (156, 1702120), (160, 1659567), (168, 1580540), (182, 1458960), (195, 1361696), (208, 1276590), (210, 1264432), (224, 1185405), (240, 1106378), (260, 1021272), (273, 972640), (280, 948324), (312, 851060), (336, 790270), (364, 729480), (390, 680848), (416, 638295), (420, 632216), (455, 583584), (480, 553189), (520, 510636), (546, 486320), (560, 474162), (624, 425530), (672, 395135), (728, 364740), (780, 340424), (840, 316108), (910, 291792), (1040, 255318), (1092, 243160), (1120, 237081), (1248, 212765), (1365, 194528), (1456, 182370), (1560, 170212), (1680, 158054), (1820, 145896), (2080, 127659), (2184, 121580), (2730, 97264), (2912, 91185), (3120, 85106), (3360, 79027), (3640, 72948), (4368, 60790), (5460, 48632), (6079, 43680), (6240, 42553), (7280, 36474), (8736, 30395), (10920, 24316), (12158, 21840), (14560, 18237)]