44255520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:515

約数の個数: 144

約数和(自身を含む): 153454392

約数和(自身を除く): 109198872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 73, 80, 90, 96, 120, 144, 146, 160, 180, 219, 240, 288, 292, 360, 365, 421, 438, 480, 584, 657, 720, 730, 842, 876, 1095, 1168, 1263, 1314, 1440, 1460, 1684, 1752, 2105, 2190, 2336, 2526, 2628, 2920, 3285, 3368, 3504, 3789, 4210, 4380, 5052, 5256, 5840, 6315, 6570, 6736, 7008, 7578, 8420, 8760, 10104, 10512, 11680, 12630, 13140, 13472, 15156, 16840, 17520, 18945, 20208, 21024, 25260, 26280, 30312, 30733, 33680, 35040, 37890, 40416, 50520, 52560, 60624, 61466, 67360, 75780, 92199, 101040, 105120, 121248, 122932, 151560, 153665, 184398, 202080, 245864, 276597, 303120, 307330, 368796, 460995, 491728, 553194, 606240, 614660, 737592, 921990, 983456, 1106388, 1229320, 1382985, 1475184, 1843980, 2212776, 2458640, 2765970, 2950368, 3687960, 4425552, 4917280, 5531940, 7375920, 8851104, 11063880, 14751840, 22127760, 44255520]

約数ペア:

[(1, 44255520), (2, 22127760), (3, 14751840), (4, 11063880), (5, 8851104), (6, 7375920), (8, 5531940), (9, 4917280), (10, 4425552), (12, 3687960), (15, 2950368), (16, 2765970), (18, 2458640), (20, 2212776), (24, 1843980), (30, 1475184), (32, 1382985), (36, 1229320), (40, 1106388), (45, 983456), (48, 921990), (60, 737592), (72, 614660), (73, 606240), (80, 553194), (90, 491728), (96, 460995), (120, 368796), (144, 307330), (146, 303120), (160, 276597), (180, 245864), (219, 202080), (240, 184398), (288, 153665), (292, 151560), (360, 122932), (365, 121248), (421, 105120), (438, 101040), (480, 92199), (584, 75780), (657, 67360), (720, 61466), (730, 60624), (842, 52560), (876, 50520), (1095, 40416), (1168, 37890), (1263, 35040), (1314, 33680), (1440, 30733), (1460, 30312), (1684, 26280), (1752, 25260), (2105, 21024), (2190, 20208), (2336, 18945), (2526, 17520), (2628, 16840), (2920, 15156), (3285, 13472), (3368, 13140), (3504, 12630), (3789, 11680), (4210, 10512), (4380, 10104), (5052, 8760), (5256, 8420), (5840, 7578), (6315, 7008), (6570, 6736)]