193436280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17333}}^1$

素因数の和:17381

約数の個数: 96

約数和(自身を含む): 648984960

約数和(自身を除く): 455548680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 17333, 34666, 51999, 69332, 86665, 103998, 138664, 155997, 173330, 207996, 259995, 311994, 346660, 415992, 519990, 537323, 623988, 693320, 779985, 1039980, 1074646, 1247976, 1559970, 1611969, 2079960, 2149292, 2686615, 3119940, 3223938, 4298584, 4835907, 5373230, 6239880, 6447876, 8059845, 9671814, 10746460, 12895752, 16119690, 19343628, 21492920, 24179535, 32239380, 38687256, 48359070, 64478760, 96718140, 193436280]

約数ペア:

[(1, 193436280), (2, 96718140), (3, 64478760), (4, 48359070), (5, 38687256), (6, 32239380), (8, 24179535), (9, 21492920), (10, 19343628), (12, 16119690), (15, 12895752), (18, 10746460), (20, 9671814), (24, 8059845), (30, 6447876), (31, 6239880), (36, 5373230), (40, 4835907), (45, 4298584), (60, 3223938), (62, 3119940), (72, 2686615), (90, 2149292), (93, 2079960), (120, 1611969), (124, 1559970), (155, 1247976), (180, 1074646), (186, 1039980), (248, 779985), (279, 693320), (310, 623988), (360, 537323), (372, 519990), (465, 415992), (558, 346660), (620, 311994), (744, 259995), (930, 207996), (1116, 173330), (1240, 155997), (1395, 138664), (1860, 103998), (2232, 86665), (2790, 69332), (3720, 51999), (5580, 34666), (11160, 17333)]