38868048720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{382861}}^1$

素因数の和:382930

約数の個数: 160

約数和(自身を含む): 136727677440

約数和(自身を除く): 97859628720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 135, 141, 144, 180, 188, 216, 235, 240, 270, 282, 360, 376, 423, 432, 470, 540, 564, 705, 720, 752, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3384, 3760, 4230, 5076, 5640, 6345, 6768, 8460, 10152, 11280, 12690, 16920, 20304, 25380, 33840, 50760, 101520, 382861, 765722, 1148583, 1531444, 1914305, 2297166, 3062888, 3445749, 3828610, 4594332, 5742915, 6125776, 6891498, 7657220, 9188664, 10337247, 11485830, 13782996, 15314440, 17228745, 17994467, 18377328, 20674494, 22971660, 27565992, 30628880, 34457490, 35988934, 41348988, 45943320, 51686235, 53983401, 55131984, 68914980, 71977868, 82697976, 89972335, 91886640, 103372470, 107966802, 137829960, 143955736, 161950203, 165395952, 179944670, 206744940, 215933604, 269917005, 275659920, 287911472, 323900406, 359889340, 413489880, 431867208, 485850609, 539834010, 647800812, 719778680, 809751015, 826979760, 863734416, 971701218, 1079668020, 1295601624, 1439557360, 1619502030, 1943402436, 2159336040, 2429253045, 2591203248, 3239004060, 3886804872, 4318672080, 4858506090, 6478008120, 7773609744, 9717012180, 12956016240, 19434024360, 38868048720]

約数ペア:

[(1, 38868048720), (2, 19434024360), (3, 12956016240), (4, 9717012180), (5, 7773609744), (6, 6478008120), (8, 4858506090), (9, 4318672080), (10, 3886804872), (12, 3239004060), (15, 2591203248), (16, 2429253045), (18, 2159336040), (20, 1943402436), (24, 1619502030), (27, 1439557360), (30, 1295601624), (36, 1079668020), (40, 971701218), (45, 863734416), (47, 826979760), (48, 809751015), (54, 719778680), (60, 647800812), (72, 539834010), (80, 485850609), (90, 431867208), (94, 413489880), (108, 359889340), (120, 323900406), (135, 287911472), (141, 275659920), (144, 269917005), (180, 215933604), (188, 206744940), (216, 179944670), (235, 165395952), (240, 161950203), (270, 143955736), (282, 137829960), (360, 107966802), (376, 103372470), (423, 91886640), (432, 89972335), (470, 82697976), (540, 71977868), (564, 68914980), (705, 55131984), (720, 53983401), (752, 51686235), (846, 45943320), (940, 41348988), (1080, 35988934), (1128, 34457490), (1269, 30628880), (1410, 27565992), (1692, 22971660), (1880, 20674494), (2115, 18377328), (2160, 17994467), (2256, 17228745), (2538, 15314440), (2820, 13782996), (3384, 11485830), (3760, 10337247), (4230, 9188664), (5076, 7657220), (5640, 6891498), (6345, 6125776), (6768, 5742915), (8460, 4594332), (10152, 3828610), (11280, 3445749), (12690, 3062888), (16920, 2297166), (20304, 1914305), (25380, 1531444), (33840, 1148583), (50760, 765722), (101520, 382861)]