1948124640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52709}}^1$

素因数の和:52745

約数の個数: 192

約数和(自身を含む): 7650961920

約数和(自身を除く): 5702837280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 9240, 12320, 18480, 36960, 52709, 105418, 158127, 210836, 263545, 316254, 368963, 421672, 527090, 579799, 632508, 737926, 790635, 843344, 1054180, 1106889, 1159598, 1265016, 1475852, 1581270, 1686688, 1739397, 1844815, 2108360, 2213778, 2319196, 2530032, 2898995, 2951704, 3162540, 3478794, 3689630, 4058593, 4216720, 4427556, 4638392, 5060064, 5534445, 5797990, 5903408, 6325080, 6957588, 7379260, 8117186, 8433440, 8696985, 8855112, 9276784, 11068890, 11595980, 11806816, 12175779, 12650160, 13915176, 14758520, 16234372, 17393970, 17710224, 18553568, 20292965, 22137780, 23191960, 24351558, 25300320, 27830352, 29517040, 32468744, 34787940, 35420448, 40585930, 44275560, 46383920, 48703116, 55660704, 59034080, 60878895, 64937488, 69575880, 81171860, 88551120, 92767840, 97406232, 121757790, 129874976, 139151760, 162343720, 177102240, 194812464, 243515580, 278303520, 324687440, 389624928, 487031160, 649374880, 974062320, 1948124640]

約数ペア:

[(1, 1948124640), (2, 974062320), (3, 649374880), (4, 487031160), (5, 389624928), (6, 324687440), (7, 278303520), (8, 243515580), (10, 194812464), (11, 177102240), (12, 162343720), (14, 139151760), (15, 129874976), (16, 121757790), (20, 97406232), (21, 92767840), (22, 88551120), (24, 81171860), (28, 69575880), (30, 64937488), (32, 60878895), (33, 59034080), (35, 55660704), (40, 48703116), (42, 46383920), (44, 44275560), (48, 40585930), (55, 35420448), (56, 34787940), (60, 32468744), (66, 29517040), (70, 27830352), (77, 25300320), (80, 24351558), (84, 23191960), (88, 22137780), (96, 20292965), (105, 18553568), (110, 17710224), (112, 17393970), (120, 16234372), (132, 14758520), (140, 13915176), (154, 12650160), (160, 12175779), (165, 11806816), (168, 11595980), (176, 11068890), (210, 9276784), (220, 8855112), (224, 8696985), (231, 8433440), (240, 8117186), (264, 7379260), (280, 6957588), (308, 6325080), (330, 5903408), (336, 5797990), (352, 5534445), (385, 5060064), (420, 4638392), (440, 4427556), (462, 4216720), (480, 4058593), (528, 3689630), (560, 3478794), (616, 3162540), (660, 2951704), (672, 2898995), (770, 2530032), (840, 2319196), (880, 2213778), (924, 2108360), (1056, 1844815), (1120, 1739397), (1155, 1686688), (1232, 1581270), (1320, 1475852), (1540, 1265016), (1680, 1159598), (1760, 1106889), (1848, 1054180), (2310, 843344), (2464, 790635), (2640, 737926), (3080, 632508), (3360, 579799), (3696, 527090), (4620, 421672), (5280, 368963), (6160, 316254), (7392, 263545), (9240, 210836), (12320, 158127), (18480, 105418), (36960, 52709)]