30324000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{19}}^2$

素因数の和:73

約数の個数: 288

約数和(自身を含む): 119822976

約数和(自身を除く): 89498976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 48, 50, 56, 57, 60, 70, 75, 76, 80, 84, 95, 96, 100, 105, 112, 114, 120, 125, 133, 140, 150, 152, 160, 168, 175, 190, 200, 210, 224, 228, 240, 250, 266, 280, 285, 300, 304, 336, 350, 361, 375, 380, 399, 400, 420, 456, 475, 480, 500, 525, 532, 560, 570, 600, 608, 665, 672, 700, 722, 750, 760, 798, 800, 840, 875, 912, 950, 1000, 1050, 1064, 1083, 1120, 1140, 1200, 1330, 1400, 1425, 1444, 1500, 1520, 1596, 1680, 1750, 1805, 1824, 1900, 1995, 2000, 2100, 2128, 2166, 2280, 2375, 2400, 2527, 2625, 2660, 2800, 2850, 2888, 3000, 3040, 3192, 3325, 3360, 3500, 3610, 3800, 3990, 4000, 4200, 4256, 4332, 4560, 4750, 5054, 5250, 5320, 5415, 5600, 5700, 5776, 6000, 6384, 6650, 7000, 7125, 7220, 7581, 7600, 7980, 8400, 8664, 9025, 9120, 9500, 9975, 10108, 10500, 10640, 10830, 11400, 11552, 12000, 12635, 12768, 13300, 14000, 14250, 14440, 15162, 15200, 15960, 16625, 16800, 17328, 18050, 19000, 19950, 20216, 21000, 21280, 21660, 22800, 25270, 26600, 27075, 28000, 28500, 28880, 30324, 31920, 33250, 34656, 36100, 37905, 38000, 39900, 40432, 42000, 43320, 45125, 45600, 49875, 50540, 53200, 54150, 57000, 57760, 60648, 63175, 63840, 66500, 72200, 75810, 76000, 79800, 80864, 84000, 86640, 90250, 99750, 101080, 106400, 108300, 114000, 121296, 126350, 133000, 135375, 144400, 151620, 159600, 173280, 180500, 189525, 199500, 202160, 216600, 228000, 242592, 252700, 266000, 270750, 288800, 303240, 315875, 319200, 361000, 379050, 399000, 404320, 433200, 505400, 532000, 541500, 606480, 631750, 722000, 758100, 798000, 866400, 947625, 1010800, 1083000, 1212960, 1263500, 1444000, 1516200, 1596000, 1895250, 2021600, 2166000, 2527000, 3032400, 3790500, 4332000, 5054000, 6064800, 7581000, 10108000, 15162000, 30324000]

約数ペア:

[(1, 30324000), (2, 15162000), (3, 10108000), (4, 7581000), (5, 6064800), (6, 5054000), (7, 4332000), (8, 3790500), (10, 3032400), (12, 2527000), (14, 2166000), (15, 2021600), (16, 1895250), (19, 1596000), (20, 1516200), (21, 1444000), (24, 1263500), (25, 1212960), (28, 1083000), (30, 1010800), (32, 947625), (35, 866400), (38, 798000), (40, 758100), (42, 722000), (48, 631750), (50, 606480), (56, 541500), (57, 532000), (60, 505400), (70, 433200), (75, 404320), (76, 399000), (80, 379050), (84, 361000), (95, 319200), (96, 315875), (100, 303240), (105, 288800), (112, 270750), (114, 266000), (120, 252700), (125, 242592), (133, 228000), (140, 216600), (150, 202160), (152, 199500), (160, 189525), (168, 180500), (175, 173280), (190, 159600), (200, 151620), (210, 144400), (224, 135375), (228, 133000), (240, 126350), (250, 121296), (266, 114000), (280, 108300), (285, 106400), (300, 101080), (304, 99750), (336, 90250), (350, 86640), (361, 84000), (375, 80864), (380, 79800), (399, 76000), (400, 75810), (420, 72200), (456, 66500), (475, 63840), (480, 63175), (500, 60648), (525, 57760), (532, 57000), (560, 54150), (570, 53200), (600, 50540), (608, 49875), (665, 45600), (672, 45125), (700, 43320), (722, 42000), (750, 40432), (760, 39900), (798, 38000), (800, 37905), (840, 36100), (875, 34656), (912, 33250), (950, 31920), (1000, 30324), (1050, 28880), (1064, 28500), (1083, 28000), (1120, 27075), (1140, 26600), (1200, 25270), (1330, 22800), (1400, 21660), (1425, 21280), (1444, 21000), (1500, 20216), (1520, 19950), (1596, 19000), (1680, 18050), (1750, 17328), (1805, 16800), (1824, 16625), (1900, 15960), (1995, 15200), (2000, 15162), (2100, 14440), (2128, 14250), (2166, 14000), (2280, 13300), (2375, 12768), (2400, 12635), (2527, 12000), (2625, 11552), (2660, 11400), (2800, 10830), (2850, 10640), (2888, 10500), (3000, 10108), (3040, 9975), (3192, 9500), (3325, 9120), (3360, 9025), (3500, 8664), (3610, 8400), (3800, 7980), (3990, 7600), (4000, 7581), (4200, 7220), (4256, 7125), (4332, 7000), (4560, 6650), (4750, 6384), (5054, 6000), (5250, 5776), (5320, 5700), (5415, 5600)]