381867360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3919}}^1$

素因数の和:3973

約数の個数: 192

約数和(自身を含む): 1422489600

約数和(自身を除く): 1040622240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 203, 210, 224, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 480, 560, 580, 609, 672, 696, 812, 840, 870, 928, 1015, 1120, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 2784, 3045, 3248, 3360, 3480, 3919, 4060, 4640, 4872, 6090, 6496, 6960, 7838, 8120, 9744, 11757, 12180, 13920, 15676, 16240, 19488, 19595, 23514, 24360, 27433, 31352, 32480, 39190, 47028, 48720, 54866, 58785, 62704, 78380, 82299, 94056, 97440, 109732, 113651, 117570, 125408, 137165, 156760, 164598, 188112, 219464, 227302, 235140, 274330, 313520, 329196, 340953, 376224, 411495, 438928, 454604, 470280, 548660, 568255, 627040, 658392, 681906, 795557, 822990, 877856, 909208, 940560, 1097320, 1136510, 1316784, 1363812, 1591114, 1645980, 1704765, 1818416, 1881120, 2194640, 2273020, 2386671, 2633568, 2727624, 3182228, 3291960, 3409530, 3636832, 3977785, 4389280, 4546040, 4773342, 5455248, 6364456, 6583920, 6819060, 7955570, 9092080, 9546684, 10910496, 11933355, 12728912, 13167840, 13638120, 15911140, 18184160, 19093368, 23866710, 25457824, 27276240, 31822280, 38186736, 47733420, 54552480, 63644560, 76373472, 95466840, 127289120, 190933680, 381867360]

約数ペア:

[(1, 381867360), (2, 190933680), (3, 127289120), (4, 95466840), (5, 76373472), (6, 63644560), (7, 54552480), (8, 47733420), (10, 38186736), (12, 31822280), (14, 27276240), (15, 25457824), (16, 23866710), (20, 19093368), (21, 18184160), (24, 15911140), (28, 13638120), (29, 13167840), (30, 12728912), (32, 11933355), (35, 10910496), (40, 9546684), (42, 9092080), (48, 7955570), (56, 6819060), (58, 6583920), (60, 6364456), (70, 5455248), (80, 4773342), (84, 4546040), (87, 4389280), (96, 3977785), (105, 3636832), (112, 3409530), (116, 3291960), (120, 3182228), (140, 2727624), (145, 2633568), (160, 2386671), (168, 2273020), (174, 2194640), (203, 1881120), (210, 1818416), (224, 1704765), (232, 1645980), (240, 1591114), (280, 1363812), (290, 1316784), (336, 1136510), (348, 1097320), (406, 940560), (420, 909208), (435, 877856), (464, 822990), (480, 795557), (560, 681906), (580, 658392), (609, 627040), (672, 568255), (696, 548660), (812, 470280), (840, 454604), (870, 438928), (928, 411495), (1015, 376224), (1120, 340953), (1160, 329196), (1218, 313520), (1392, 274330), (1624, 235140), (1680, 227302), (1740, 219464), (2030, 188112), (2320, 164598), (2436, 156760), (2784, 137165), (3045, 125408), (3248, 117570), (3360, 113651), (3480, 109732), (3919, 97440), (4060, 94056), (4640, 82299), (4872, 78380), (6090, 62704), (6496, 58785), (6960, 54866), (7838, 48720), (8120, 47028), (9744, 39190), (11757, 32480), (12180, 31352), (13920, 27433), (15676, 24360), (16240, 23514), (19488, 19595)]