1685469240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51449}}^1$

素因数の和:51486

約数の個数: 192

約数和(自身を含む): 6742008000

約数和(自身を除く): 5056538760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 51449, 102898, 154347, 205796, 257245, 308694, 360143, 411592, 463041, 514490, 617388, 668837, 720286, 771735, 926082, 1028980, 1080429, 1234776, 1337674, 1440572, 1543470, 1800715, 1852164, 2006511, 2057960, 2160858, 2315205, 2675348, 2881144, 3086940, 3241287, 3344185, 3601430, 3704328, 4013022, 4321716, 4630410, 4681859, 5350696, 5402145, 6019533, 6173880, 6482574, 6688370, 7202860, 8026044, 8643432, 9260820, 9363718, 10032555, 10804290, 12039066, 12965148, 13376740, 14045577, 14405720, 16052088, 16206435, 18521640, 18727436, 20065110, 21608580, 23409295, 24078132, 25930296, 26753480, 28091154, 30097665, 32412870, 37454872, 40130220, 42136731, 43217160, 46818590, 48156264, 56182308, 60195330, 64825740, 70227885, 80260440, 84273462, 93637180, 112364616, 120390660, 129651480, 140455770, 168546924, 187274360, 210683655, 240781320, 280911540, 337093848, 421367310, 561823080, 842734620, 1685469240]

約数ペア:

[(1, 1685469240), (2, 842734620), (3, 561823080), (4, 421367310), (5, 337093848), (6, 280911540), (7, 240781320), (8, 210683655), (9, 187274360), (10, 168546924), (12, 140455770), (13, 129651480), (14, 120390660), (15, 112364616), (18, 93637180), (20, 84273462), (21, 80260440), (24, 70227885), (26, 64825740), (28, 60195330), (30, 56182308), (35, 48156264), (36, 46818590), (39, 43217160), (40, 42136731), (42, 40130220), (45, 37454872), (52, 32412870), (56, 30097665), (60, 28091154), (63, 26753480), (65, 25930296), (70, 24078132), (72, 23409295), (78, 21608580), (84, 20065110), (90, 18727436), (91, 18521640), (104, 16206435), (105, 16052088), (117, 14405720), (120, 14045577), (126, 13376740), (130, 12965148), (140, 12039066), (156, 10804290), (168, 10032555), (180, 9363718), (182, 9260820), (195, 8643432), (210, 8026044), (234, 7202860), (252, 6688370), (260, 6482574), (273, 6173880), (280, 6019533), (312, 5402145), (315, 5350696), (360, 4681859), (364, 4630410), (390, 4321716), (420, 4013022), (455, 3704328), (468, 3601430), (504, 3344185), (520, 3241287), (546, 3086940), (585, 2881144), (630, 2675348), (728, 2315205), (780, 2160858), (819, 2057960), (840, 2006511), (910, 1852164), (936, 1800715), (1092, 1543470), (1170, 1440572), (1260, 1337674), (1365, 1234776), (1560, 1080429), (1638, 1028980), (1820, 926082), (2184, 771735), (2340, 720286), (2520, 668837), (2730, 617388), (3276, 514490), (3640, 463041), (4095, 411592), (4680, 360143), (5460, 308694), (6552, 257245), (8190, 205796), (10920, 154347), (16380, 102898), (32760, 51449)]