29251040

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:90

約数の個数: 192

約数和(自身を含む): 88905600

約数和(自身を除く): 59654560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 49, 52, 56, 65, 70, 80, 82, 91, 98, 104, 112, 130, 140, 160, 164, 182, 196, 205, 208, 224, 245, 260, 280, 287, 328, 343, 364, 392, 410, 416, 455, 490, 520, 533, 560, 574, 637, 656, 686, 728, 784, 820, 910, 980, 1040, 1066, 1120, 1148, 1274, 1312, 1372, 1435, 1456, 1568, 1640, 1715, 1820, 1960, 2009, 2080, 2132, 2296, 2548, 2665, 2744, 2870, 2912, 3185, 3280, 3430, 3640, 3731, 3920, 4018, 4264, 4459, 4592, 5096, 5330, 5488, 5740, 6370, 6560, 6860, 7280, 7462, 7840, 8036, 8528, 8918, 9184, 10045, 10192, 10660, 10976, 11480, 12740, 13720, 14063, 14560, 14924, 16072, 17056, 17836, 18655, 20090, 20384, 21320, 22295, 22960, 25480, 26117, 27440, 28126, 29848, 32144, 35672, 37310, 40180, 42640, 44590, 45920, 50960, 52234, 54880, 56252, 59696, 64288, 70315, 71344, 74620, 80360, 85280, 89180, 101920, 104468, 112504, 119392, 130585, 140630, 142688, 149240, 160720, 178360, 182819, 208936, 225008, 261170, 281260, 298480, 321440, 356720, 365638, 417872, 450016, 522340, 562520, 596960, 713440, 731276, 835744, 914095, 1044680, 1125040, 1462552, 1828190, 2089360, 2250080, 2925104, 3656380, 4178720, 5850208, 7312760, 14625520, 29251040]

約数ペア:

[(1, 29251040), (2, 14625520), (4, 7312760), (5, 5850208), (7, 4178720), (8, 3656380), (10, 2925104), (13, 2250080), (14, 2089360), (16, 1828190), (20, 1462552), (26, 1125040), (28, 1044680), (32, 914095), (35, 835744), (40, 731276), (41, 713440), (49, 596960), (52, 562520), (56, 522340), (65, 450016), (70, 417872), (80, 365638), (82, 356720), (91, 321440), (98, 298480), (104, 281260), (112, 261170), (130, 225008), (140, 208936), (160, 182819), (164, 178360), (182, 160720), (196, 149240), (205, 142688), (208, 140630), (224, 130585), (245, 119392), (260, 112504), (280, 104468), (287, 101920), (328, 89180), (343, 85280), (364, 80360), (392, 74620), (410, 71344), (416, 70315), (455, 64288), (490, 59696), (520, 56252), (533, 54880), (560, 52234), (574, 50960), (637, 45920), (656, 44590), (686, 42640), (728, 40180), (784, 37310), (820, 35672), (910, 32144), (980, 29848), (1040, 28126), (1066, 27440), (1120, 26117), (1148, 25480), (1274, 22960), (1312, 22295), (1372, 21320), (1435, 20384), (1456, 20090), (1568, 18655), (1640, 17836), (1715, 17056), (1820, 16072), (1960, 14924), (2009, 14560), (2080, 14063), (2132, 13720), (2296, 12740), (2548, 11480), (2665, 10976), (2744, 10660), (2870, 10192), (2912, 10045), (3185, 9184), (3280, 8918), (3430, 8528), (3640, 8036), (3731, 7840), (3920, 7462), (4018, 7280), (4264, 6860), (4459, 6560), (4592, 6370), (5096, 5740), (5330, 5488)]