103667900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 275982336

約数和(自身を除く): 172314436

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 47, 50, 70, 92, 94, 100, 115, 137, 140, 161, 175, 188, 230, 235, 274, 322, 329, 350, 460, 470, 548, 575, 644, 658, 685, 700, 805, 940, 959, 1081, 1150, 1175, 1316, 1370, 1610, 1645, 1918, 2162, 2300, 2350, 2740, 3151, 3220, 3290, 3425, 3836, 4025, 4324, 4700, 4795, 5405, 6302, 6439, 6580, 6850, 7567, 8050, 8225, 9590, 10810, 12604, 12878, 13700, 15134, 15755, 16100, 16450, 19180, 21620, 22057, 23975, 25756, 27025, 30268, 31510, 32195, 32900, 37835, 44114, 45073, 47950, 54050, 63020, 64390, 75670, 78775, 88228, 90146, 95900, 108100, 110285, 128780, 148097, 151340, 157550, 160975, 180292, 189175, 220570, 225365, 296194, 315100, 321950, 378350, 441140, 450730, 551425, 592388, 643900, 740485, 756700, 901460, 1036679, 1102850, 1126825, 1480970, 2073358, 2205700, 2253650, 2961940, 3702425, 4146716, 4507300, 5183395, 7404850, 10366790, 14809700, 20733580, 25916975, 51833950, 103667900]

約数ペア:

[(1, 103667900), (2, 51833950), (4, 25916975), (5, 20733580), (7, 14809700), (10, 10366790), (14, 7404850), (20, 5183395), (23, 4507300), (25, 4146716), (28, 3702425), (35, 2961940), (46, 2253650), (47, 2205700), (50, 2073358), (70, 1480970), (92, 1126825), (94, 1102850), (100, 1036679), (115, 901460), (137, 756700), (140, 740485), (161, 643900), (175, 592388), (188, 551425), (230, 450730), (235, 441140), (274, 378350), (322, 321950), (329, 315100), (350, 296194), (460, 225365), (470, 220570), (548, 189175), (575, 180292), (644, 160975), (658, 157550), (685, 151340), (700, 148097), (805, 128780), (940, 110285), (959, 108100), (1081, 95900), (1150, 90146), (1175, 88228), (1316, 78775), (1370, 75670), (1610, 64390), (1645, 63020), (1918, 54050), (2162, 47950), (2300, 45073), (2350, 44114), (2740, 37835), (3151, 32900), (3220, 32195), (3290, 31510), (3425, 30268), (3836, 27025), (4025, 25756), (4324, 23975), (4700, 22057), (4795, 21620), (5405, 19180), (6302, 16450), (6439, 16100), (6580, 15755), (6850, 15134), (7567, 13700), (8050, 12878), (8225, 12604), (9590, 10810)]