38025960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:280

約数の個数: 192

約数和(自身を含む): 137894400

約数和(自身を除く): 99868440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 49, 56, 58, 60, 70, 84, 87, 98, 105, 116, 120, 140, 145, 147, 168, 174, 196, 203, 210, 223, 232, 245, 280, 290, 294, 348, 392, 406, 420, 435, 446, 490, 580, 588, 609, 669, 696, 735, 812, 840, 870, 892, 980, 1015, 1115, 1160, 1176, 1218, 1338, 1421, 1470, 1561, 1624, 1740, 1784, 1960, 2030, 2230, 2436, 2676, 2842, 2940, 3045, 3122, 3345, 3480, 4060, 4263, 4460, 4683, 4872, 5352, 5684, 5880, 6090, 6244, 6467, 6690, 7105, 7805, 8120, 8526, 8920, 9366, 10927, 11368, 12180, 12488, 12934, 13380, 14210, 15610, 17052, 18732, 19401, 21315, 21854, 23415, 24360, 25868, 26760, 28420, 31220, 32335, 32781, 34104, 37464, 38802, 42630, 43708, 45269, 46830, 51736, 54635, 56840, 62440, 64670, 65562, 77604, 85260, 87416, 90538, 93660, 97005, 109270, 129340, 131124, 135807, 155208, 163905, 170520, 181076, 187320, 194010, 218540, 226345, 258680, 262248, 271614, 316883, 327810, 362152, 388020, 437080, 452690, 543228, 633766, 655620, 679035, 776040, 905380, 950649, 1086456, 1267532, 1311240, 1358070, 1584415, 1810760, 1901298, 2535064, 2716140, 3168830, 3802596, 4753245, 5432280, 6337660, 7605192, 9506490, 12675320, 19012980, 38025960]

約数ペア:

[(1, 38025960), (2, 19012980), (3, 12675320), (4, 9506490), (5, 7605192), (6, 6337660), (7, 5432280), (8, 4753245), (10, 3802596), (12, 3168830), (14, 2716140), (15, 2535064), (20, 1901298), (21, 1810760), (24, 1584415), (28, 1358070), (29, 1311240), (30, 1267532), (35, 1086456), (40, 950649), (42, 905380), (49, 776040), (56, 679035), (58, 655620), (60, 633766), (70, 543228), (84, 452690), (87, 437080), (98, 388020), (105, 362152), (116, 327810), (120, 316883), (140, 271614), (145, 262248), (147, 258680), (168, 226345), (174, 218540), (196, 194010), (203, 187320), (210, 181076), (223, 170520), (232, 163905), (245, 155208), (280, 135807), (290, 131124), (294, 129340), (348, 109270), (392, 97005), (406, 93660), (420, 90538), (435, 87416), (446, 85260), (490, 77604), (580, 65562), (588, 64670), (609, 62440), (669, 56840), (696, 54635), (735, 51736), (812, 46830), (840, 45269), (870, 43708), (892, 42630), (980, 38802), (1015, 37464), (1115, 34104), (1160, 32781), (1176, 32335), (1218, 31220), (1338, 28420), (1421, 26760), (1470, 25868), (1561, 24360), (1624, 23415), (1740, 21854), (1784, 21315), (1960, 19401), (2030, 18732), (2230, 17052), (2436, 15610), (2676, 14210), (2842, 13380), (2940, 12934), (3045, 12488), (3122, 12180), (3345, 11368), (3480, 10927), (4060, 9366), (4263, 8920), (4460, 8526), (4683, 8120), (4872, 7805), (5352, 7105), (5684, 6690), (5880, 6467), (6090, 6244)]