27157200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 240

約数和(自身を含む): 102957696

約数和(自身を除く): 75800496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 53, 56, 60, 61, 70, 75, 80, 84, 100, 105, 106, 112, 120, 122, 140, 150, 159, 168, 175, 183, 200, 210, 212, 240, 244, 265, 280, 300, 305, 318, 336, 350, 366, 371, 400, 420, 424, 427, 488, 525, 530, 560, 600, 610, 636, 700, 732, 742, 795, 840, 848, 854, 915, 976, 1050, 1060, 1113, 1200, 1220, 1272, 1281, 1325, 1400, 1464, 1484, 1525, 1590, 1680, 1708, 1830, 1855, 2100, 2120, 2135, 2226, 2440, 2544, 2562, 2650, 2800, 2928, 2968, 3050, 3180, 3233, 3416, 3660, 3710, 3975, 4200, 4240, 4270, 4452, 4575, 4880, 5124, 5300, 5565, 5936, 6100, 6360, 6405, 6466, 6832, 7320, 7420, 7950, 8400, 8540, 8904, 9150, 9275, 9699, 10248, 10600, 10675, 11130, 12200, 12720, 12810, 12932, 14640, 14840, 15900, 16165, 17080, 17808, 18300, 18550, 19398, 20496, 21200, 21350, 22260, 22631, 24400, 25620, 25864, 27825, 29680, 31800, 32025, 32330, 34160, 36600, 37100, 38796, 42700, 44520, 45262, 48495, 51240, 51728, 55650, 63600, 64050, 64660, 67893, 73200, 74200, 77592, 80825, 85400, 89040, 90524, 96990, 102480, 111300, 113155, 128100, 129320, 135786, 148400, 155184, 161650, 170800, 181048, 193980, 222600, 226310, 242475, 256200, 258640, 271572, 323300, 339465, 362096, 387960, 445200, 452620, 484950, 512400, 543144, 565775, 646600, 678930, 775920, 905240, 969900, 1086288, 1131550, 1293200, 1357860, 1697325, 1810480, 1939800, 2263100, 2715720, 3394650, 3879600, 4526200, 5431440, 6789300, 9052400, 13578600, 27157200]

約数ペア:

[(1, 27157200), (2, 13578600), (3, 9052400), (4, 6789300), (5, 5431440), (6, 4526200), (7, 3879600), (8, 3394650), (10, 2715720), (12, 2263100), (14, 1939800), (15, 1810480), (16, 1697325), (20, 1357860), (21, 1293200), (24, 1131550), (25, 1086288), (28, 969900), (30, 905240), (35, 775920), (40, 678930), (42, 646600), (48, 565775), (50, 543144), (53, 512400), (56, 484950), (60, 452620), (61, 445200), (70, 387960), (75, 362096), (80, 339465), (84, 323300), (100, 271572), (105, 258640), (106, 256200), (112, 242475), (120, 226310), (122, 222600), (140, 193980), (150, 181048), (159, 170800), (168, 161650), (175, 155184), (183, 148400), (200, 135786), (210, 129320), (212, 128100), (240, 113155), (244, 111300), (265, 102480), (280, 96990), (300, 90524), (305, 89040), (318, 85400), (336, 80825), (350, 77592), (366, 74200), (371, 73200), (400, 67893), (420, 64660), (424, 64050), (427, 63600), (488, 55650), (525, 51728), (530, 51240), (560, 48495), (600, 45262), (610, 44520), (636, 42700), (700, 38796), (732, 37100), (742, 36600), (795, 34160), (840, 32330), (848, 32025), (854, 31800), (915, 29680), (976, 27825), (1050, 25864), (1060, 25620), (1113, 24400), (1200, 22631), (1220, 22260), (1272, 21350), (1281, 21200), (1325, 20496), (1400, 19398), (1464, 18550), (1484, 18300), (1525, 17808), (1590, 17080), (1680, 16165), (1708, 15900), (1830, 14840), (1855, 14640), (2100, 12932), (2120, 12810), (2135, 12720), (2226, 12200), (2440, 11130), (2544, 10675), (2562, 10600), (2650, 10248), (2800, 9699), (2928, 9275), (2968, 9150), (3050, 8904), (3180, 8540), (3233, 8400), (3416, 7950), (3660, 7420), (3710, 7320), (3975, 6832), (4200, 6466), (4240, 6405), (4270, 6360), (4452, 6100), (4575, 5936), (4880, 5565), (5124, 5300)]