142890300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:677

約数の個数: 216

約数和(自身を含む): 526556576

約数和(自身を除く): 383666276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 37, 42, 45, 50, 60, 63, 70, 74, 75, 84, 90, 100, 105, 111, 126, 140, 148, 150, 175, 180, 185, 210, 222, 225, 252, 259, 300, 315, 333, 350, 370, 420, 444, 450, 518, 525, 555, 613, 630, 666, 700, 740, 777, 900, 925, 1036, 1050, 1110, 1226, 1260, 1295, 1332, 1554, 1575, 1665, 1839, 1850, 2100, 2220, 2331, 2452, 2590, 2775, 3065, 3108, 3150, 3330, 3678, 3700, 3885, 4291, 4662, 5180, 5517, 5550, 6130, 6300, 6475, 6660, 7356, 7770, 8325, 8582, 9195, 9324, 11034, 11100, 11655, 12260, 12873, 12950, 15325, 15540, 16650, 17164, 18390, 19425, 21455, 22068, 22681, 23310, 25746, 25900, 27585, 30650, 33300, 36780, 38619, 38850, 42910, 45362, 45975, 46620, 51492, 55170, 58275, 61300, 64365, 68043, 77238, 77700, 85820, 90724, 91950, 107275, 110340, 113405, 116550, 128730, 136086, 137925, 154476, 158767, 183900, 193095, 204129, 214550, 226810, 233100, 257460, 272172, 275850, 317534, 321825, 340215, 386190, 408258, 429100, 453620, 476301, 551700, 567025, 635068, 643650, 680430, 772380, 793835, 816516, 952602, 965475, 1020645, 1134050, 1287300, 1360860, 1428903, 1587670, 1701075, 1905204, 1930950, 2041290, 2268100, 2381505, 2857806, 3175340, 3402150, 3861900, 3969175, 4082580, 4763010, 5103225, 5715612, 6804300, 7144515, 7938350, 9526020, 10206450, 11907525, 14289030, 15876700, 20412900, 23815050, 28578060, 35722575, 47630100, 71445150, 142890300]

約数ペア:

[(1, 142890300), (2, 71445150), (3, 47630100), (4, 35722575), (5, 28578060), (6, 23815050), (7, 20412900), (9, 15876700), (10, 14289030), (12, 11907525), (14, 10206450), (15, 9526020), (18, 7938350), (20, 7144515), (21, 6804300), (25, 5715612), (28, 5103225), (30, 4763010), (35, 4082580), (36, 3969175), (37, 3861900), (42, 3402150), (45, 3175340), (50, 2857806), (60, 2381505), (63, 2268100), (70, 2041290), (74, 1930950), (75, 1905204), (84, 1701075), (90, 1587670), (100, 1428903), (105, 1360860), (111, 1287300), (126, 1134050), (140, 1020645), (148, 965475), (150, 952602), (175, 816516), (180, 793835), (185, 772380), (210, 680430), (222, 643650), (225, 635068), (252, 567025), (259, 551700), (300, 476301), (315, 453620), (333, 429100), (350, 408258), (370, 386190), (420, 340215), (444, 321825), (450, 317534), (518, 275850), (525, 272172), (555, 257460), (613, 233100), (630, 226810), (666, 214550), (700, 204129), (740, 193095), (777, 183900), (900, 158767), (925, 154476), (1036, 137925), (1050, 136086), (1110, 128730), (1226, 116550), (1260, 113405), (1295, 110340), (1332, 107275), (1554, 91950), (1575, 90724), (1665, 85820), (1839, 77700), (1850, 77238), (2100, 68043), (2220, 64365), (2331, 61300), (2452, 58275), (2590, 55170), (2775, 51492), (3065, 46620), (3108, 45975), (3150, 45362), (3330, 42910), (3678, 38850), (3700, 38619), (3885, 36780), (4291, 33300), (4662, 30650), (5180, 27585), (5517, 25900), (5550, 25746), (6130, 23310), (6300, 22681), (6475, 22068), (6660, 21455), (7356, 19425), (7770, 18390), (8325, 17164), (8582, 16650), (9195, 15540), (9324, 15325), (11034, 12950), (11100, 12873), (11655, 12260)]