141105300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:391

約数の個数: 216

約数和(自身を含む): 492780960

約数和(自身を除く): 351675660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 29, 30, 35, 42, 49, 50, 58, 60, 70, 75, 84, 87, 98, 100, 105, 116, 140, 145, 147, 150, 174, 175, 196, 203, 210, 245, 290, 294, 300, 331, 348, 350, 406, 420, 435, 490, 525, 580, 588, 609, 662, 700, 725, 735, 812, 870, 980, 993, 1015, 1050, 1218, 1225, 1324, 1421, 1450, 1470, 1655, 1740, 1986, 2030, 2100, 2175, 2317, 2436, 2450, 2842, 2900, 2940, 3045, 3310, 3675, 3972, 4060, 4263, 4350, 4634, 4900, 4965, 5075, 5684, 6090, 6620, 6951, 7105, 7350, 8275, 8526, 8700, 9268, 9599, 9930, 10150, 11585, 12180, 13902, 14210, 14700, 15225, 16219, 16550, 17052, 19198, 19860, 20300, 21315, 23170, 24825, 27804, 28420, 28797, 30450, 32438, 33100, 34755, 35525, 38396, 42630, 46340, 47995, 48657, 49650, 57594, 57925, 60900, 64876, 67193, 69510, 71050, 81095, 85260, 95990, 97314, 99300, 106575, 115188, 115850, 134386, 139020, 142100, 143985, 162190, 173775, 191980, 194628, 201579, 213150, 231700, 239975, 243285, 268772, 287970, 324380, 335965, 347550, 403158, 405475, 426300, 470351, 479950, 486570, 575940, 671930, 695100, 719925, 806316, 810950, 940702, 959900, 973140, 1007895, 1216425, 1343860, 1411053, 1439850, 1621900, 1679825, 1881404, 2015790, 2351755, 2432850, 2822106, 2879700, 3359650, 4031580, 4703510, 4865700, 5039475, 5644212, 6719300, 7055265, 9407020, 10078950, 11758775, 14110530, 20157900, 23517550, 28221060, 35276325, 47035100, 70552650, 141105300]

約数ペア:

[(1, 141105300), (2, 70552650), (3, 47035100), (4, 35276325), (5, 28221060), (6, 23517550), (7, 20157900), (10, 14110530), (12, 11758775), (14, 10078950), (15, 9407020), (20, 7055265), (21, 6719300), (25, 5644212), (28, 5039475), (29, 4865700), (30, 4703510), (35, 4031580), (42, 3359650), (49, 2879700), (50, 2822106), (58, 2432850), (60, 2351755), (70, 2015790), (75, 1881404), (84, 1679825), (87, 1621900), (98, 1439850), (100, 1411053), (105, 1343860), (116, 1216425), (140, 1007895), (145, 973140), (147, 959900), (150, 940702), (174, 810950), (175, 806316), (196, 719925), (203, 695100), (210, 671930), (245, 575940), (290, 486570), (294, 479950), (300, 470351), (331, 426300), (348, 405475), (350, 403158), (406, 347550), (420, 335965), (435, 324380), (490, 287970), (525, 268772), (580, 243285), (588, 239975), (609, 231700), (662, 213150), (700, 201579), (725, 194628), (735, 191980), (812, 173775), (870, 162190), (980, 143985), (993, 142100), (1015, 139020), (1050, 134386), (1218, 115850), (1225, 115188), (1324, 106575), (1421, 99300), (1450, 97314), (1470, 95990), (1655, 85260), (1740, 81095), (1986, 71050), (2030, 69510), (2100, 67193), (2175, 64876), (2317, 60900), (2436, 57925), (2450, 57594), (2842, 49650), (2900, 48657), (2940, 47995), (3045, 46340), (3310, 42630), (3675, 38396), (3972, 35525), (4060, 34755), (4263, 33100), (4350, 32438), (4634, 30450), (4900, 28797), (4965, 28420), (5075, 27804), (5684, 24825), (6090, 23170), (6620, 21315), (6951, 20300), (7105, 19860), (7350, 19198), (8275, 17052), (8526, 16550), (8700, 16219), (9268, 15225), (9599, 14700), (9930, 14210), (10150, 13902), (11585, 12180)]