544988640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2659}}^1$

素因数の和:2745

約数の個数: 192

約数和(自身を含む): 1994872320

約数和(自身を除く): 1449883680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 70, 80, 84, 96, 105, 112, 120, 122, 140, 160, 168, 183, 210, 224, 240, 244, 280, 305, 336, 366, 420, 427, 480, 488, 560, 610, 672, 732, 840, 854, 915, 976, 1120, 1220, 1281, 1464, 1680, 1708, 1830, 1952, 2135, 2440, 2562, 2659, 2928, 3360, 3416, 3660, 4270, 4880, 5124, 5318, 5856, 6405, 6832, 7320, 7977, 8540, 9760, 10248, 10636, 12810, 13295, 13664, 14640, 15954, 17080, 18613, 20496, 21272, 25620, 26590, 29280, 31908, 34160, 37226, 39885, 40992, 42544, 51240, 53180, 55839, 63816, 68320, 74452, 79770, 85088, 93065, 102480, 106360, 111678, 127632, 148904, 159540, 162199, 186130, 204960, 212720, 223356, 255264, 279195, 297808, 319080, 324398, 372260, 425440, 446712, 486597, 558390, 595616, 638160, 648796, 744520, 810995, 893424, 973194, 1116780, 1135393, 1276320, 1297592, 1489040, 1621990, 1786848, 1946388, 2233560, 2270786, 2432985, 2595184, 2978080, 3243980, 3406179, 3892776, 4467120, 4541572, 4865970, 5190368, 5676965, 6487960, 6812358, 7785552, 8934240, 9083144, 9731940, 11353930, 12975920, 13624716, 15571104, 17030895, 18166288, 19463880, 22707860, 25951840, 27249432, 34061790, 36332576, 38927760, 45415720, 54498864, 68123580, 77855520, 90831440, 108997728, 136247160, 181662880, 272494320, 544988640]

約数ペア:

[(1, 544988640), (2, 272494320), (3, 181662880), (4, 136247160), (5, 108997728), (6, 90831440), (7, 77855520), (8, 68123580), (10, 54498864), (12, 45415720), (14, 38927760), (15, 36332576), (16, 34061790), (20, 27249432), (21, 25951840), (24, 22707860), (28, 19463880), (30, 18166288), (32, 17030895), (35, 15571104), (40, 13624716), (42, 12975920), (48, 11353930), (56, 9731940), (60, 9083144), (61, 8934240), (70, 7785552), (80, 6812358), (84, 6487960), (96, 5676965), (105, 5190368), (112, 4865970), (120, 4541572), (122, 4467120), (140, 3892776), (160, 3406179), (168, 3243980), (183, 2978080), (210, 2595184), (224, 2432985), (240, 2270786), (244, 2233560), (280, 1946388), (305, 1786848), (336, 1621990), (366, 1489040), (420, 1297592), (427, 1276320), (480, 1135393), (488, 1116780), (560, 973194), (610, 893424), (672, 810995), (732, 744520), (840, 648796), (854, 638160), (915, 595616), (976, 558390), (1120, 486597), (1220, 446712), (1281, 425440), (1464, 372260), (1680, 324398), (1708, 319080), (1830, 297808), (1952, 279195), (2135, 255264), (2440, 223356), (2562, 212720), (2659, 204960), (2928, 186130), (3360, 162199), (3416, 159540), (3660, 148904), (4270, 127632), (4880, 111678), (5124, 106360), (5318, 102480), (5856, 93065), (6405, 85088), (6832, 79770), (7320, 74452), (7977, 68320), (8540, 63816), (9760, 55839), (10248, 53180), (10636, 51240), (12810, 42544), (13295, 40992), (13664, 39885), (14640, 37226), (15954, 34160), (17080, 31908), (18613, 29280), (20496, 26590), (21272, 25620)]