258069240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1$

素因数の和:604

約数の個数: 320

約数和(自身を含む): 1020872160

約数和(自身を除く): 762802920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 81, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 324, 330, 351, 360, 390, 396, 405, 429, 440, 468, 495, 520, 540, 557, 572, 585, 594, 648, 660, 702, 715, 780, 792, 810, 858, 891, 936, 990, 1053, 1080, 1114, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1620, 1671, 1716, 1755, 1782, 1980, 2106, 2145, 2228, 2340, 2376, 2574, 2785, 2808, 2860, 2970, 3240, 3342, 3432, 3510, 3564, 3861, 3960, 4212, 4290, 4455, 4456, 4680, 5013, 5148, 5265, 5570, 5720, 5940, 6127, 6435, 6684, 7020, 7128, 7241, 7722, 8355, 8424, 8580, 8910, 10026, 10296, 10530, 11140, 11583, 11880, 12254, 12870, 13368, 14040, 14482, 15039, 15444, 16710, 17160, 17820, 18381, 19305, 20052, 21060, 21723, 22280, 23166, 24508, 25065, 25740, 28964, 30078, 30635, 30888, 33420, 35640, 36205, 36762, 38610, 40104, 42120, 43446, 45117, 46332, 49016, 50130, 51480, 55143, 57915, 57928, 60156, 61270, 65169, 66840, 72410, 73524, 75195, 77220, 79651, 86892, 90234, 91905, 92664, 100260, 108615, 110286, 115830, 120312, 122540, 130338, 144820, 147048, 150390, 154440, 159302, 165429, 173784, 180468, 183810, 195507, 200520, 217230, 220572, 225585, 231660, 238953, 245080, 260676, 275715, 289640, 300780, 318604, 325845, 330858, 360936, 367620, 391014, 398255, 434460, 441144, 451170, 463320, 477906, 496287, 521352, 551430, 586521, 601560, 637208, 651690, 661716, 716859, 735240, 782028, 796510, 827145, 868920, 902340, 955812, 977535, 992574, 1102860, 1173042, 1194765, 1303380, 1323432, 1433718, 1564056, 1593020, 1654290, 1804680, 1911624, 1955070, 1985148, 2150577, 2205720, 2346084, 2389530, 2481435, 2606760, 2867436, 2932605, 3186040, 3308580, 3584295, 3910140, 3970296, 4301154, 4692168, 4779060, 4962870, 5734872, 5865210, 6451731, 6617160, 7168590, 7820280, 8602308, 9558120, 9925740, 10752885, 11730420, 12903462, 14337180, 17204616, 19851480, 21505770, 23460840, 25806924, 28674360, 32258655, 43011540, 51613848, 64517310, 86023080, 129034620, 258069240]

約数ペア:

[(1, 258069240), (2, 129034620), (3, 86023080), (4, 64517310), (5, 51613848), (6, 43011540), (8, 32258655), (9, 28674360), (10, 25806924), (11, 23460840), (12, 21505770), (13, 19851480), (15, 17204616), (18, 14337180), (20, 12903462), (22, 11730420), (24, 10752885), (26, 9925740), (27, 9558120), (30, 8602308), (33, 7820280), (36, 7168590), (39, 6617160), (40, 6451731), (44, 5865210), (45, 5734872), (52, 4962870), (54, 4779060), (55, 4692168), (60, 4301154), (65, 3970296), (66, 3910140), (72, 3584295), (78, 3308580), (81, 3186040), (88, 2932605), (90, 2867436), (99, 2606760), (104, 2481435), (108, 2389530), (110, 2346084), (117, 2205720), (120, 2150577), (130, 1985148), (132, 1955070), (135, 1911624), (143, 1804680), (156, 1654290), (162, 1593020), (165, 1564056), (180, 1433718), (195, 1323432), (198, 1303380), (216, 1194765), (220, 1173042), (234, 1102860), (260, 992574), (264, 977535), (270, 955812), (286, 902340), (297, 868920), (312, 827145), (324, 796510), (330, 782028), (351, 735240), (360, 716859), (390, 661716), (396, 651690), (405, 637208), (429, 601560), (440, 586521), (468, 551430), (495, 521352), (520, 496287), (540, 477906), (557, 463320), (572, 451170), (585, 441144), (594, 434460), (648, 398255), (660, 391014), (702, 367620), (715, 360936), (780, 330858), (792, 325845), (810, 318604), (858, 300780), (891, 289640), (936, 275715), (990, 260676), (1053, 245080), (1080, 238953), (1114, 231660), (1144, 225585), (1170, 220572), (1188, 217230), (1287, 200520), (1320, 195507), (1404, 183810), (1430, 180468), (1485, 173784), (1560, 165429), (1620, 159302), (1671, 154440), (1716, 150390), (1755, 147048), (1782, 144820), (1980, 130338), (2106, 122540), (2145, 120312), (2228, 115830), (2340, 110286), (2376, 108615), (2574, 100260), (2785, 92664), (2808, 91905), (2860, 90234), (2970, 86892), (3240, 79651), (3342, 77220), (3432, 75195), (3510, 73524), (3564, 72410), (3861, 66840), (3960, 65169), (4212, 61270), (4290, 60156), (4455, 57928), (4456, 57915), (4680, 55143), (5013, 51480), (5148, 50130), (5265, 49016), (5570, 46332), (5720, 45117), (5940, 43446), (6127, 42120), (6435, 40104), (6684, 38610), (7020, 36762), (7128, 36205), (7241, 35640), (7722, 33420), (8355, 30888), (8424, 30635), (8580, 30078), (8910, 28964), (10026, 25740), (10296, 25065), (10530, 24508), (11140, 23166), (11583, 22280), (11880, 21723), (12254, 21060), (12870, 20052), (13368, 19305), (14040, 18381), (14482, 17820), (15039, 17160), (15444, 16710)]