100861800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:292

約数の個数: 192

約数和(自身を含む): 343519680

約数和(自身を除く): 242657880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 67, 75, 78, 100, 104, 120, 130, 134, 150, 156, 193, 195, 200, 201, 260, 268, 300, 312, 325, 335, 386, 390, 402, 520, 536, 579, 600, 650, 670, 772, 780, 804, 871, 965, 975, 1005, 1158, 1300, 1340, 1544, 1560, 1608, 1675, 1742, 1930, 1950, 2010, 2316, 2509, 2600, 2613, 2680, 2895, 3350, 3484, 3860, 3900, 4020, 4355, 4632, 4825, 5018, 5025, 5226, 5790, 6700, 6968, 7527, 7720, 7800, 8040, 8710, 9650, 10036, 10050, 10452, 11580, 12545, 12931, 13065, 13400, 14475, 15054, 17420, 19300, 20072, 20100, 20904, 21775, 23160, 25090, 25862, 26130, 28950, 30108, 34840, 37635, 38600, 38793, 40200, 43550, 50180, 51724, 52260, 57900, 60216, 62725, 64655, 65325, 75270, 77586, 87100, 100360, 103448, 104520, 115800, 125450, 129310, 130650, 150540, 155172, 168103, 174200, 188175, 193965, 250900, 258620, 261300, 301080, 310344, 323275, 336206, 376350, 387930, 501800, 504309, 517240, 522600, 646550, 672412, 752700, 775860, 840515, 969825, 1008618, 1293100, 1344824, 1505400, 1551720, 1681030, 1939650, 2017236, 2521545, 2586200, 3362060, 3879300, 4034472, 4202575, 5043090, 6724120, 7758600, 8405150, 10086180, 12607725, 16810300, 20172360, 25215450, 33620600, 50430900, 100861800]

約数ペア:

[(1, 100861800), (2, 50430900), (3, 33620600), (4, 25215450), (5, 20172360), (6, 16810300), (8, 12607725), (10, 10086180), (12, 8405150), (13, 7758600), (15, 6724120), (20, 5043090), (24, 4202575), (25, 4034472), (26, 3879300), (30, 3362060), (39, 2586200), (40, 2521545), (50, 2017236), (52, 1939650), (60, 1681030), (65, 1551720), (67, 1505400), (75, 1344824), (78, 1293100), (100, 1008618), (104, 969825), (120, 840515), (130, 775860), (134, 752700), (150, 672412), (156, 646550), (193, 522600), (195, 517240), (200, 504309), (201, 501800), (260, 387930), (268, 376350), (300, 336206), (312, 323275), (325, 310344), (335, 301080), (386, 261300), (390, 258620), (402, 250900), (520, 193965), (536, 188175), (579, 174200), (600, 168103), (650, 155172), (670, 150540), (772, 130650), (780, 129310), (804, 125450), (871, 115800), (965, 104520), (975, 103448), (1005, 100360), (1158, 87100), (1300, 77586), (1340, 75270), (1544, 65325), (1560, 64655), (1608, 62725), (1675, 60216), (1742, 57900), (1930, 52260), (1950, 51724), (2010, 50180), (2316, 43550), (2509, 40200), (2600, 38793), (2613, 38600), (2680, 37635), (2895, 34840), (3350, 30108), (3484, 28950), (3860, 26130), (3900, 25862), (4020, 25090), (4355, 23160), (4632, 21775), (4825, 20904), (5018, 20100), (5025, 20072), (5226, 19300), (5790, 17420), (6700, 15054), (6968, 14475), (7527, 13400), (7720, 13065), (7800, 12931), (8040, 12545), (8710, 11580), (9650, 10452), (10036, 10050)]