234520800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:218

約数の個数: 288

約数和(自身を含む): 831196800

約数和(自身を除く): 596676000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 37, 38, 40, 48, 50, 57, 60, 74, 75, 76, 80, 95, 96, 100, 111, 114, 120, 139, 148, 150, 152, 160, 185, 190, 200, 222, 228, 240, 278, 285, 296, 300, 304, 370, 380, 400, 417, 444, 456, 475, 480, 555, 556, 570, 592, 600, 608, 695, 703, 740, 760, 800, 834, 888, 912, 925, 950, 1110, 1112, 1140, 1184, 1200, 1390, 1406, 1425, 1480, 1520, 1668, 1776, 1824, 1850, 1900, 2085, 2109, 2220, 2224, 2280, 2400, 2641, 2775, 2780, 2812, 2850, 2960, 3040, 3336, 3475, 3515, 3552, 3700, 3800, 4170, 4218, 4440, 4448, 4560, 5143, 5282, 5550, 5560, 5624, 5700, 5920, 6672, 6950, 7030, 7400, 7600, 7923, 8340, 8436, 8880, 9120, 10286, 10425, 10545, 10564, 11100, 11120, 11248, 11400, 13205, 13344, 13900, 14060, 14800, 15200, 15429, 15846, 16680, 16872, 17575, 17760, 20572, 20850, 21090, 21128, 22200, 22240, 22496, 22800, 25715, 26410, 27800, 28120, 29600, 30858, 31692, 33360, 33744, 35150, 39615, 41144, 41700, 42180, 42256, 44400, 45600, 51430, 52725, 52820, 55600, 56240, 61716, 63384, 66025, 66720, 67488, 70300, 77145, 79230, 82288, 83400, 84360, 84512, 88800, 97717, 102860, 105450, 105640, 111200, 112480, 123432, 126768, 128575, 132050, 140600, 154290, 158460, 164576, 166800, 168720, 195434, 198075, 205720, 210900, 211280, 246864, 253536, 257150, 264100, 281200, 293151, 308580, 316920, 333600, 337440, 385725, 390868, 396150, 411440, 421800, 422560, 488585, 493728, 514300, 528200, 562400, 586302, 617160, 633840, 771450, 781736, 792300, 822880, 843600, 977170, 1028600, 1056400, 1172604, 1234320, 1267680, 1465755, 1542900, 1563472, 1584600, 1687200, 1954340, 2057200, 2112800, 2345208, 2442925, 2468640, 2931510, 3085800, 3126944, 3169200, 3908680, 4114400, 4690416, 4885850, 5863020, 6171600, 6338400, 7328775, 7817360, 9380832, 9771700, 11726040, 12343200, 14657550, 15634720, 19543400, 23452080, 29315100, 39086800, 46904160, 58630200, 78173600, 117260400, 234520800]

約数ペア:

[(1, 234520800), (2, 117260400), (3, 78173600), (4, 58630200), (5, 46904160), (6, 39086800), (8, 29315100), (10, 23452080), (12, 19543400), (15, 15634720), (16, 14657550), (19, 12343200), (20, 11726040), (24, 9771700), (25, 9380832), (30, 7817360), (32, 7328775), (37, 6338400), (38, 6171600), (40, 5863020), (48, 4885850), (50, 4690416), (57, 4114400), (60, 3908680), (74, 3169200), (75, 3126944), (76, 3085800), (80, 2931510), (95, 2468640), (96, 2442925), (100, 2345208), (111, 2112800), (114, 2057200), (120, 1954340), (139, 1687200), (148, 1584600), (150, 1563472), (152, 1542900), (160, 1465755), (185, 1267680), (190, 1234320), (200, 1172604), (222, 1056400), (228, 1028600), (240, 977170), (278, 843600), (285, 822880), (296, 792300), (300, 781736), (304, 771450), (370, 633840), (380, 617160), (400, 586302), (417, 562400), (444, 528200), (456, 514300), (475, 493728), (480, 488585), (555, 422560), (556, 421800), (570, 411440), (592, 396150), (600, 390868), (608, 385725), (695, 337440), (703, 333600), (740, 316920), (760, 308580), (800, 293151), (834, 281200), (888, 264100), (912, 257150), (925, 253536), (950, 246864), (1110, 211280), (1112, 210900), (1140, 205720), (1184, 198075), (1200, 195434), (1390, 168720), (1406, 166800), (1425, 164576), (1480, 158460), (1520, 154290), (1668, 140600), (1776, 132050), (1824, 128575), (1850, 126768), (1900, 123432), (2085, 112480), (2109, 111200), (2220, 105640), (2224, 105450), (2280, 102860), (2400, 97717), (2641, 88800), (2775, 84512), (2780, 84360), (2812, 83400), (2850, 82288), (2960, 79230), (3040, 77145), (3336, 70300), (3475, 67488), (3515, 66720), (3552, 66025), (3700, 63384), (3800, 61716), (4170, 56240), (4218, 55600), (4440, 52820), (4448, 52725), (4560, 51430), (5143, 45600), (5282, 44400), (5550, 42256), (5560, 42180), (5624, 41700), (5700, 41144), (5920, 39615), (6672, 35150), (6950, 33744), (7030, 33360), (7400, 31692), (7600, 30858), (7923, 29600), (8340, 28120), (8436, 27800), (8880, 26410), (9120, 25715), (10286, 22800), (10425, 22496), (10545, 22240), (10564, 22200), (11100, 21128), (11120, 21090), (11248, 20850), (11400, 20572), (13205, 17760), (13344, 17575), (13900, 16872), (14060, 16680), (14800, 15846), (15200, 15429)]