380835043840

素因数分解:

$2^9\times 5^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1\times {\mathrm{4663}}^1$

素因数の和:5270

約数の個数: 160

約数和(自身を含む): 930054508416

約数和(自身を除く): 549219464576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 244, 256, 305, 320, 488, 512, 523, 610, 640, 976, 1046, 1220, 1280, 1952, 2092, 2440, 2560, 2615, 3904, 4184, 4663, 4880, 5230, 7808, 8368, 9326, 9760, 10460, 15616, 16736, 18652, 19520, 20920, 23315, 31232, 31903, 33472, 37304, 39040, 41840, 46630, 63806, 66944, 74608, 78080, 83680, 93260, 127612, 133888, 149216, 156160, 159515, 167360, 186520, 255224, 267776, 284443, 298432, 319030, 334720, 373040, 510448, 568886, 596864, 638060, 669440, 746080, 1020896, 1137772, 1193728, 1276120, 1338880, 1422215, 1492160, 2041792, 2275544, 2387456, 2438749, 2552240, 2844430, 2984320, 4083584, 4551088, 4877498, 5104480, 5688860, 5968640, 8167168, 9102176, 9754996, 10208960, 11377720, 11937280, 12193745, 16334336, 18204352, 19509992, 20417920, 22755440, 24387490, 36408704, 39019984, 40835840, 45510880, 48774980, 72817408, 78039968, 81671680, 91021760, 97549960, 145634816, 148763689, 156079936, 182043520, 195099920, 297527378, 312159872, 364087040, 390199840, 595054756, 624319744, 728174080, 743818445, 780399680, 1190109512, 1248639488, 1487636890, 1560799360, 2380219024, 2975273780, 3121598720, 4760438048, 5950547560, 6243197440, 9520876096, 11901095120, 19041752192, 23802190240, 38083504384, 47604380480, 76167008768, 95208760960, 190417521920, 380835043840]

約数ペア:

[(1, 380835043840), (2, 190417521920), (4, 95208760960), (5, 76167008768), (8, 47604380480), (10, 38083504384), (16, 23802190240), (20, 19041752192), (32, 11901095120), (40, 9520876096), (61, 6243197440), (64, 5950547560), (80, 4760438048), (122, 3121598720), (128, 2975273780), (160, 2380219024), (244, 1560799360), (256, 1487636890), (305, 1248639488), (320, 1190109512), (488, 780399680), (512, 743818445), (523, 728174080), (610, 624319744), (640, 595054756), (976, 390199840), (1046, 364087040), (1220, 312159872), (1280, 297527378), (1952, 195099920), (2092, 182043520), (2440, 156079936), (2560, 148763689), (2615, 145634816), (3904, 97549960), (4184, 91021760), (4663, 81671680), (4880, 78039968), (5230, 72817408), (7808, 48774980), (8368, 45510880), (9326, 40835840), (9760, 39019984), (10460, 36408704), (15616, 24387490), (16736, 22755440), (18652, 20417920), (19520, 19509992), (20920, 18204352), (23315, 16334336), (31232, 12193745), (31903, 11937280), (33472, 11377720), (37304, 10208960), (39040, 9754996), (41840, 9102176), (46630, 8167168), (63806, 5968640), (66944, 5688860), (74608, 5104480), (78080, 4877498), (83680, 4551088), (93260, 4083584), (127612, 2984320), (133888, 2844430), (149216, 2552240), (156160, 2438749), (159515, 2387456), (167360, 2275544), (186520, 2041792), (255224, 1492160), (267776, 1422215), (284443, 1338880), (298432, 1276120), (319030, 1193728), (334720, 1137772), (373040, 1020896), (510448, 746080), (568886, 669440), (596864, 638060)]