57212400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^3\times {\mathrm{139}}^1$

素因数の和:181

約数の個数: 240

約数和(自身を含む): 215264000

約数和(自身を除く): 158051600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 139, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 278, 280, 294, 300, 336, 343, 350, 392, 400, 417, 420, 490, 525, 556, 560, 588, 600, 686, 695, 700, 735, 784, 834, 840, 973, 980, 1029, 1050, 1112, 1176, 1200, 1225, 1372, 1390, 1400, 1470, 1668, 1680, 1715, 1946, 1960, 2058, 2085, 2100, 2224, 2352, 2450, 2744, 2780, 2800, 2919, 2940, 3336, 3430, 3475, 3675, 3892, 3920, 4116, 4170, 4200, 4865, 4900, 5145, 5488, 5560, 5838, 5880, 6672, 6811, 6860, 6950, 7350, 7784, 8232, 8340, 8400, 8575, 9730, 9800, 10290, 10425, 11120, 11676, 11760, 13622, 13720, 13900, 14595, 14700, 15568, 16464, 16680, 17150, 19460, 19600, 20433, 20580, 20850, 23352, 24325, 25725, 27244, 27440, 27800, 29190, 29400, 33360, 34055, 34300, 38920, 40866, 41160, 41700, 46704, 47677, 48650, 51450, 54488, 55600, 58380, 58800, 68110, 68600, 72975, 77840, 81732, 82320, 83400, 95354, 97300, 102165, 102900, 108976, 116760, 136220, 137200, 143031, 145950, 163464, 166800, 170275, 190708, 194600, 204330, 205800, 233520, 238385, 272440, 286062, 291900, 326928, 340550, 381416, 389200, 408660, 411600, 476770, 510825, 544880, 572124, 583800, 681100, 715155, 762832, 817320, 953540, 1021650, 1144248, 1167600, 1191925, 1362200, 1430310, 1634640, 1907080, 2043300, 2288496, 2383850, 2724400, 2860620, 3575775, 3814160, 4086600, 4767700, 5721240, 7151550, 8173200, 9535400, 11442480, 14303100, 19070800, 28606200, 57212400]

約数ペア:

[(1, 57212400), (2, 28606200), (3, 19070800), (4, 14303100), (5, 11442480), (6, 9535400), (7, 8173200), (8, 7151550), (10, 5721240), (12, 4767700), (14, 4086600), (15, 3814160), (16, 3575775), (20, 2860620), (21, 2724400), (24, 2383850), (25, 2288496), (28, 2043300), (30, 1907080), (35, 1634640), (40, 1430310), (42, 1362200), (48, 1191925), (49, 1167600), (50, 1144248), (56, 1021650), (60, 953540), (70, 817320), (75, 762832), (80, 715155), (84, 681100), (98, 583800), (100, 572124), (105, 544880), (112, 510825), (120, 476770), (139, 411600), (140, 408660), (147, 389200), (150, 381416), (168, 340550), (175, 326928), (196, 291900), (200, 286062), (210, 272440), (240, 238385), (245, 233520), (278, 205800), (280, 204330), (294, 194600), (300, 190708), (336, 170275), (343, 166800), (350, 163464), (392, 145950), (400, 143031), (417, 137200), (420, 136220), (490, 116760), (525, 108976), (556, 102900), (560, 102165), (588, 97300), (600, 95354), (686, 83400), (695, 82320), (700, 81732), (735, 77840), (784, 72975), (834, 68600), (840, 68110), (973, 58800), (980, 58380), (1029, 55600), (1050, 54488), (1112, 51450), (1176, 48650), (1200, 47677), (1225, 46704), (1372, 41700), (1390, 41160), (1400, 40866), (1470, 38920), (1668, 34300), (1680, 34055), (1715, 33360), (1946, 29400), (1960, 29190), (2058, 27800), (2085, 27440), (2100, 27244), (2224, 25725), (2352, 24325), (2450, 23352), (2744, 20850), (2780, 20580), (2800, 20433), (2919, 19600), (2940, 19460), (3336, 17150), (3430, 16680), (3475, 16464), (3675, 15568), (3892, 14700), (3920, 14595), (4116, 13900), (4170, 13720), (4200, 13622), (4865, 11760), (4900, 11676), (5145, 11120), (5488, 10425), (5560, 10290), (5838, 9800), (5880, 9730), (6672, 8575), (6811, 8400), (6860, 8340), (6950, 8232), (7350, 7784)]