103887840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{631}}^1$

素因数の和:670

約数の個数: 192

約数和(自身を含む): 382233600

約数和(自身を除く): 278345760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 343, 392, 420, 480, 490, 560, 588, 631, 672, 686, 735, 784, 840, 980, 1029, 1120, 1176, 1262, 1372, 1470, 1568, 1680, 1715, 1893, 1960, 2058, 2352, 2524, 2744, 2940, 3155, 3360, 3430, 3786, 3920, 4116, 4417, 4704, 5048, 5145, 5488, 5880, 6310, 6860, 7572, 7840, 8232, 8834, 9465, 10096, 10290, 10976, 11760, 12620, 13251, 13720, 15144, 16464, 17668, 18930, 20192, 20580, 22085, 23520, 25240, 26502, 27440, 30288, 30919, 32928, 35336, 37860, 41160, 44170, 50480, 53004, 54880, 60576, 61838, 66255, 70672, 75720, 82320, 88340, 92757, 100960, 106008, 123676, 132510, 141344, 151440, 154595, 164640, 176680, 185514, 212016, 216433, 247352, 265020, 302880, 309190, 353360, 371028, 424032, 432866, 463785, 494704, 530040, 618380, 649299, 706720, 742056, 865732, 927570, 989408, 1060080, 1082165, 1236760, 1298598, 1484112, 1731464, 1855140, 2120160, 2164330, 2473520, 2597196, 2968224, 3246495, 3462928, 3710280, 4328660, 4947040, 5194392, 6492990, 6925856, 7420560, 8657320, 10388784, 12985980, 14841120, 17314640, 20777568, 25971960, 34629280, 51943920, 103887840]

約数ペア:

[(1, 103887840), (2, 51943920), (3, 34629280), (4, 25971960), (5, 20777568), (6, 17314640), (7, 14841120), (8, 12985980), (10, 10388784), (12, 8657320), (14, 7420560), (15, 6925856), (16, 6492990), (20, 5194392), (21, 4947040), (24, 4328660), (28, 3710280), (30, 3462928), (32, 3246495), (35, 2968224), (40, 2597196), (42, 2473520), (48, 2164330), (49, 2120160), (56, 1855140), (60, 1731464), (70, 1484112), (80, 1298598), (84, 1236760), (96, 1082165), (98, 1060080), (105, 989408), (112, 927570), (120, 865732), (140, 742056), (147, 706720), (160, 649299), (168, 618380), (196, 530040), (210, 494704), (224, 463785), (240, 432866), (245, 424032), (280, 371028), (294, 353360), (336, 309190), (343, 302880), (392, 265020), (420, 247352), (480, 216433), (490, 212016), (560, 185514), (588, 176680), (631, 164640), (672, 154595), (686, 151440), (735, 141344), (784, 132510), (840, 123676), (980, 106008), (1029, 100960), (1120, 92757), (1176, 88340), (1262, 82320), (1372, 75720), (1470, 70672), (1568, 66255), (1680, 61838), (1715, 60576), (1893, 54880), (1960, 53004), (2058, 50480), (2352, 44170), (2524, 41160), (2744, 37860), (2940, 35336), (3155, 32928), (3360, 30919), (3430, 30288), (3786, 27440), (3920, 26502), (4116, 25240), (4417, 23520), (4704, 22085), (5048, 20580), (5145, 20192), (5488, 18930), (5880, 17668), (6310, 16464), (6860, 15144), (7572, 13720), (7840, 13251), (8232, 12620), (8834, 11760), (9465, 10976), (10096, 10290)]