390073200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1019}}^1$

素因数の和:1080

約数の個数: 240

約数和(自身を含む): 1411516800

約数和(自身を除く): 1021443600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 29, 30, 33, 40, 44, 48, 50, 55, 58, 60, 66, 75, 80, 87, 88, 100, 110, 116, 120, 132, 145, 150, 165, 174, 176, 200, 220, 232, 240, 264, 275, 290, 300, 319, 330, 348, 400, 435, 440, 464, 528, 550, 580, 600, 638, 660, 696, 725, 825, 870, 880, 957, 1019, 1100, 1160, 1200, 1276, 1320, 1392, 1450, 1595, 1650, 1740, 1914, 2038, 2175, 2200, 2320, 2552, 2640, 2900, 3057, 3190, 3300, 3480, 3828, 4076, 4350, 4400, 4785, 5095, 5104, 5800, 6114, 6380, 6600, 6960, 7656, 7975, 8152, 8700, 9570, 10190, 11209, 11600, 12228, 12760, 13200, 15285, 15312, 15950, 16304, 17400, 19140, 20380, 22418, 23925, 24456, 25475, 25520, 29551, 30570, 31900, 33627, 34800, 38280, 40760, 44836, 47850, 48912, 50950, 56045, 59102, 61140, 63800, 67254, 76425, 76560, 81520, 88653, 89672, 95700, 101900, 112090, 118204, 122280, 127600, 134508, 147755, 152850, 168135, 177306, 179344, 191400, 203800, 224180, 236408, 244560, 269016, 280225, 295510, 305700, 325061, 336270, 354612, 382800, 407600, 443265, 448360, 472816, 538032, 560450, 591020, 611400, 650122, 672540, 709224, 738775, 840675, 886530, 896720, 975183, 1120900, 1182040, 1222800, 1300244, 1345080, 1418448, 1477550, 1625305, 1681350, 1773060, 1950366, 2216325, 2241800, 2364080, 2600488, 2690160, 2955100, 3250610, 3362700, 3546120, 3900732, 4432650, 4483600, 4875915, 5200976, 5910200, 6501220, 6725400, 7092240, 7801464, 8126525, 8865300, 9751830, 11820400, 13002440, 13450800, 15602928, 16253050, 17730600, 19503660, 24379575, 26004880, 32506100, 35461200, 39007320, 48759150, 65012200, 78014640, 97518300, 130024400, 195036600, 390073200]

約数ペア:

[(1, 390073200), (2, 195036600), (3, 130024400), (4, 97518300), (5, 78014640), (6, 65012200), (8, 48759150), (10, 39007320), (11, 35461200), (12, 32506100), (15, 26004880), (16, 24379575), (20, 19503660), (22, 17730600), (24, 16253050), (25, 15602928), (29, 13450800), (30, 13002440), (33, 11820400), (40, 9751830), (44, 8865300), (48, 8126525), (50, 7801464), (55, 7092240), (58, 6725400), (60, 6501220), (66, 5910200), (75, 5200976), (80, 4875915), (87, 4483600), (88, 4432650), (100, 3900732), (110, 3546120), (116, 3362700), (120, 3250610), (132, 2955100), (145, 2690160), (150, 2600488), (165, 2364080), (174, 2241800), (176, 2216325), (200, 1950366), (220, 1773060), (232, 1681350), (240, 1625305), (264, 1477550), (275, 1418448), (290, 1345080), (300, 1300244), (319, 1222800), (330, 1182040), (348, 1120900), (400, 975183), (435, 896720), (440, 886530), (464, 840675), (528, 738775), (550, 709224), (580, 672540), (600, 650122), (638, 611400), (660, 591020), (696, 560450), (725, 538032), (825, 472816), (870, 448360), (880, 443265), (957, 407600), (1019, 382800), (1100, 354612), (1160, 336270), (1200, 325061), (1276, 305700), (1320, 295510), (1392, 280225), (1450, 269016), (1595, 244560), (1650, 236408), (1740, 224180), (1914, 203800), (2038, 191400), (2175, 179344), (2200, 177306), (2320, 168135), (2552, 152850), (2640, 147755), (2900, 134508), (3057, 127600), (3190, 122280), (3300, 118204), (3480, 112090), (3828, 101900), (4076, 95700), (4350, 89672), (4400, 88653), (4785, 81520), (5095, 76560), (5104, 76425), (5800, 67254), (6114, 63800), (6380, 61140), (6600, 59102), (6960, 56045), (7656, 50950), (7975, 48912), (8152, 47850), (8700, 44836), (9570, 40760), (10190, 38280), (11209, 34800), (11600, 33627), (12228, 31900), (12760, 30570), (13200, 29551), (15285, 25520), (15312, 25475), (15950, 24456), (16304, 23925), (17400, 22418), (19140, 20380)]