161268000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 537788160

約数和(自身を除く): 376520160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 89, 96, 100, 120, 125, 150, 151, 160, 178, 200, 240, 250, 267, 300, 302, 356, 375, 400, 445, 453, 480, 500, 534, 600, 604, 712, 750, 755, 800, 890, 906, 1000, 1068, 1200, 1208, 1335, 1424, 1500, 1510, 1780, 1812, 2000, 2136, 2225, 2265, 2400, 2416, 2670, 2848, 3000, 3020, 3560, 3624, 3775, 4000, 4272, 4450, 4530, 4832, 5340, 6000, 6040, 6675, 7120, 7248, 7550, 8544, 8900, 9060, 10680, 11125, 11325, 12000, 12080, 13350, 13439, 14240, 14496, 15100, 17800, 18120, 18875, 21360, 22250, 22650, 24160, 26700, 26878, 30200, 33375, 35600, 36240, 37750, 40317, 42720, 44500, 45300, 53400, 53756, 56625, 60400, 66750, 67195, 71200, 72480, 75500, 80634, 89000, 90600, 106800, 107512, 113250, 120800, 133500, 134390, 151000, 161268, 178000, 181200, 201585, 213600, 215024, 226500, 267000, 268780, 302000, 322536, 335975, 356000, 362400, 403170, 430048, 453000, 534000, 537560, 604000, 645072, 671950, 806340, 906000, 1007925, 1068000, 1075120, 1290144, 1343900, 1612680, 1679875, 1812000, 2015850, 2150240, 2687800, 3225360, 3359750, 4031700, 5039625, 5375600, 6450720, 6719500, 8063400, 10079250, 10751200, 13439000, 16126800, 20158500, 26878000, 32253600, 40317000, 53756000, 80634000, 161268000]

約数ペア:

[(1, 161268000), (2, 80634000), (3, 53756000), (4, 40317000), (5, 32253600), (6, 26878000), (8, 20158500), (10, 16126800), (12, 13439000), (15, 10751200), (16, 10079250), (20, 8063400), (24, 6719500), (25, 6450720), (30, 5375600), (32, 5039625), (40, 4031700), (48, 3359750), (50, 3225360), (60, 2687800), (75, 2150240), (80, 2015850), (89, 1812000), (96, 1679875), (100, 1612680), (120, 1343900), (125, 1290144), (150, 1075120), (151, 1068000), (160, 1007925), (178, 906000), (200, 806340), (240, 671950), (250, 645072), (267, 604000), (300, 537560), (302, 534000), (356, 453000), (375, 430048), (400, 403170), (445, 362400), (453, 356000), (480, 335975), (500, 322536), (534, 302000), (600, 268780), (604, 267000), (712, 226500), (750, 215024), (755, 213600), (800, 201585), (890, 181200), (906, 178000), (1000, 161268), (1068, 151000), (1200, 134390), (1208, 133500), (1335, 120800), (1424, 113250), (1500, 107512), (1510, 106800), (1780, 90600), (1812, 89000), (2000, 80634), (2136, 75500), (2225, 72480), (2265, 71200), (2400, 67195), (2416, 66750), (2670, 60400), (2848, 56625), (3000, 53756), (3020, 53400), (3560, 45300), (3624, 44500), (3775, 42720), (4000, 40317), (4272, 37750), (4450, 36240), (4530, 35600), (4832, 33375), (5340, 30200), (6000, 26878), (6040, 26700), (6675, 24160), (7120, 22650), (7248, 22250), (7550, 21360), (8544, 18875), (8900, 18120), (9060, 17800), (10680, 15100), (11125, 14496), (11325, 14240), (12000, 13439), (12080, 13350)]