56462700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:221

約数の個数: 216

約数和(自身を含む): 199487232

約数和(自身を除く): 143024532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 49, 50, 60, 69, 70, 75, 84, 92, 98, 100, 105, 115, 138, 140, 147, 150, 161, 167, 175, 196, 210, 230, 245, 276, 294, 300, 322, 334, 345, 350, 420, 460, 483, 490, 501, 525, 575, 588, 644, 668, 690, 700, 735, 805, 835, 966, 980, 1002, 1050, 1127, 1150, 1169, 1225, 1380, 1470, 1610, 1670, 1725, 1932, 2004, 2100, 2254, 2300, 2338, 2415, 2450, 2505, 2940, 3220, 3340, 3381, 3450, 3507, 3675, 3841, 4025, 4175, 4508, 4676, 4830, 4900, 5010, 5635, 5845, 6762, 6900, 7014, 7350, 7682, 8050, 8183, 8350, 9660, 10020, 11270, 11523, 11690, 12075, 12525, 13524, 14028, 14700, 15364, 16100, 16366, 16700, 16905, 17535, 19205, 22540, 23046, 23380, 24150, 24549, 25050, 26887, 28175, 29225, 32732, 33810, 35070, 38410, 40915, 46092, 48300, 49098, 50100, 53774, 56350, 57615, 58450, 67620, 70140, 76820, 80661, 81830, 84525, 87675, 96025, 98196, 107548, 112700, 115230, 116900, 122745, 134435, 161322, 163660, 169050, 175350, 188209, 192050, 204575, 230460, 245490, 268870, 288075, 322644, 338100, 350700, 376418, 384100, 403305, 409150, 490980, 537740, 564627, 576150, 613725, 672175, 752836, 806610, 818300, 941045, 1129254, 1152300, 1227450, 1344350, 1613220, 1882090, 2016525, 2258508, 2454900, 2688700, 2823135, 3764180, 4033050, 4705225, 5646270, 8066100, 9410450, 11292540, 14115675, 18820900, 28231350, 56462700]

約数ペア:

[(1, 56462700), (2, 28231350), (3, 18820900), (4, 14115675), (5, 11292540), (6, 9410450), (7, 8066100), (10, 5646270), (12, 4705225), (14, 4033050), (15, 3764180), (20, 2823135), (21, 2688700), (23, 2454900), (25, 2258508), (28, 2016525), (30, 1882090), (35, 1613220), (42, 1344350), (46, 1227450), (49, 1152300), (50, 1129254), (60, 941045), (69, 818300), (70, 806610), (75, 752836), (84, 672175), (92, 613725), (98, 576150), (100, 564627), (105, 537740), (115, 490980), (138, 409150), (140, 403305), (147, 384100), (150, 376418), (161, 350700), (167, 338100), (175, 322644), (196, 288075), (210, 268870), (230, 245490), (245, 230460), (276, 204575), (294, 192050), (300, 188209), (322, 175350), (334, 169050), (345, 163660), (350, 161322), (420, 134435), (460, 122745), (483, 116900), (490, 115230), (501, 112700), (525, 107548), (575, 98196), (588, 96025), (644, 87675), (668, 84525), (690, 81830), (700, 80661), (735, 76820), (805, 70140), (835, 67620), (966, 58450), (980, 57615), (1002, 56350), (1050, 53774), (1127, 50100), (1150, 49098), (1169, 48300), (1225, 46092), (1380, 40915), (1470, 38410), (1610, 35070), (1670, 33810), (1725, 32732), (1932, 29225), (2004, 28175), (2100, 26887), (2254, 25050), (2300, 24549), (2338, 24150), (2415, 23380), (2450, 23046), (2505, 22540), (2940, 19205), (3220, 17535), (3340, 16905), (3381, 16700), (3450, 16366), (3507, 16100), (3675, 15364), (3841, 14700), (4025, 14028), (4175, 13524), (4508, 12525), (4676, 12075), (4830, 11690), (4900, 11523), (5010, 11270), (5635, 10020), (5845, 9660), (6762, 8350), (6900, 8183), (7014, 8050), (7350, 7682)]