84073080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7699}}^1$

素因数の和:7733

約数の個数: 128

約数和(自身を含む): 310464000

約数和(自身を除く): 226390920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 7699, 10920, 15398, 23097, 30796, 38495, 46194, 53893, 61592, 76990, 92388, 100087, 107786, 115485, 153980, 161679, 184776, 200174, 215572, 230970, 269465, 300261, 307960, 323358, 400348, 431144, 461940, 500435, 538930, 600522, 646716, 700609, 800696, 808395, 923880, 1000870, 1077860, 1201044, 1293432, 1401218, 1501305, 1616790, 2001740, 2101827, 2155720, 2402088, 2802436, 3002610, 3233580, 3503045, 4003480, 4203654, 5604872, 6005220, 6467160, 7006090, 8407308, 10509135, 12010440, 14012180, 16814616, 21018270, 28024360, 42036540, 84073080]

約数ペア:

[(1, 84073080), (2, 42036540), (3, 28024360), (4, 21018270), (5, 16814616), (6, 14012180), (7, 12010440), (8, 10509135), (10, 8407308), (12, 7006090), (13, 6467160), (14, 6005220), (15, 5604872), (20, 4203654), (21, 4003480), (24, 3503045), (26, 3233580), (28, 3002610), (30, 2802436), (35, 2402088), (39, 2155720), (40, 2101827), (42, 2001740), (52, 1616790), (56, 1501305), (60, 1401218), (65, 1293432), (70, 1201044), (78, 1077860), (84, 1000870), (91, 923880), (104, 808395), (105, 800696), (120, 700609), (130, 646716), (140, 600522), (156, 538930), (168, 500435), (182, 461940), (195, 431144), (210, 400348), (260, 323358), (273, 307960), (280, 300261), (312, 269465), (364, 230970), (390, 215572), (420, 200174), (455, 184776), (520, 161679), (546, 153980), (728, 115485), (780, 107786), (840, 100087), (910, 92388), (1092, 76990), (1365, 61592), (1560, 53893), (1820, 46194), (2184, 38495), (2730, 30796), (3640, 23097), (5460, 15398), (7699, 10920)]