66223680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{683}}^1$

素因数の和:804

約数の個数: 112

約数和(自身を含む): 212652864

約数和(自身を除く): 146429184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 160, 192, 202, 240, 303, 320, 404, 480, 505, 606, 683, 808, 960, 1010, 1212, 1366, 1515, 1616, 2020, 2049, 2424, 2732, 3030, 3232, 3415, 4040, 4098, 4848, 5464, 6060, 6464, 6830, 8080, 8196, 9696, 10245, 10928, 12120, 13660, 16160, 16392, 19392, 20490, 21856, 24240, 27320, 32320, 32784, 40980, 43712, 48480, 54640, 65568, 68983, 81960, 96960, 109280, 131136, 137966, 163920, 206949, 218560, 275932, 327840, 344915, 413898, 551864, 655680, 689830, 827796, 1034745, 1103728, 1379660, 1655592, 2069490, 2207456, 2759320, 3311184, 4138980, 4414912, 5518640, 6622368, 8277960, 11037280, 13244736, 16555920, 22074560, 33111840, 66223680]

約数ペア:

[(1, 66223680), (2, 33111840), (3, 22074560), (4, 16555920), (5, 13244736), (6, 11037280), (8, 8277960), (10, 6622368), (12, 5518640), (15, 4414912), (16, 4138980), (20, 3311184), (24, 2759320), (30, 2207456), (32, 2069490), (40, 1655592), (48, 1379660), (60, 1103728), (64, 1034745), (80, 827796), (96, 689830), (101, 655680), (120, 551864), (160, 413898), (192, 344915), (202, 327840), (240, 275932), (303, 218560), (320, 206949), (404, 163920), (480, 137966), (505, 131136), (606, 109280), (683, 96960), (808, 81960), (960, 68983), (1010, 65568), (1212, 54640), (1366, 48480), (1515, 43712), (1616, 40980), (2020, 32784), (2049, 32320), (2424, 27320), (2732, 24240), (3030, 21856), (3232, 20490), (3415, 19392), (4040, 16392), (4098, 16160), (4848, 13660), (5464, 12120), (6060, 10928), (6464, 10245), (6830, 9696), (8080, 8196)]