180503856

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{32141}}^1$

素因数の和:32171

約数の個数: 80

約数和(自身を含む): 557985120

約数和(自身を除く): 377481264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 32141, 64282, 96423, 128564, 192846, 257128, 289269, 385692, 417833, 514256, 578538, 771384, 835666, 867807, 1157076, 1253499, 1542768, 1671332, 1735614, 2314152, 2506998, 3342664, 3471228, 3760497, 4628304, 5013996, 6685328, 6942456, 7520994, 10027992, 11281491, 13884912, 15041988, 20055984, 22562982, 30083976, 45125964, 60167952, 90251928, 180503856]

約数ペア:

[(1, 180503856), (2, 90251928), (3, 60167952), (4, 45125964), (6, 30083976), (8, 22562982), (9, 20055984), (12, 15041988), (13, 13884912), (16, 11281491), (18, 10027992), (24, 7520994), (26, 6942456), (27, 6685328), (36, 5013996), (39, 4628304), (48, 3760497), (52, 3471228), (54, 3342664), (72, 2506998), (78, 2314152), (104, 1735614), (108, 1671332), (117, 1542768), (144, 1253499), (156, 1157076), (208, 867807), (216, 835666), (234, 771384), (312, 578538), (351, 514256), (432, 417833), (468, 385692), (624, 289269), (702, 257128), (936, 192846), (1404, 128564), (1872, 96423), (2808, 64282), (5616, 32141)]