3731760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 120

約数和(自身を含む): 12883104

約数和(自身を除く): 9151344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 73, 80, 90, 120, 142, 144, 146, 180, 213, 219, 240, 284, 292, 355, 360, 365, 426, 438, 568, 584, 639, 657, 710, 720, 730, 852, 876, 1065, 1095, 1136, 1168, 1278, 1314, 1420, 1460, 1704, 1752, 2130, 2190, 2556, 2628, 2840, 2920, 3195, 3285, 3408, 3504, 4260, 4380, 5112, 5183, 5256, 5680, 5840, 6390, 6570, 8520, 8760, 10224, 10366, 10512, 12780, 13140, 15549, 17040, 17520, 20732, 25560, 25915, 26280, 31098, 41464, 46647, 51120, 51830, 52560, 62196, 77745, 82928, 93294, 103660, 124392, 155490, 186588, 207320, 233235, 248784, 310980, 373176, 414640, 466470, 621960, 746352, 932940, 1243920, 1865880, 3731760]

約数ペア:

[(1, 3731760), (2, 1865880), (3, 1243920), (4, 932940), (5, 746352), (6, 621960), (8, 466470), (9, 414640), (10, 373176), (12, 310980), (15, 248784), (16, 233235), (18, 207320), (20, 186588), (24, 155490), (30, 124392), (36, 103660), (40, 93294), (45, 82928), (48, 77745), (60, 62196), (71, 52560), (72, 51830), (73, 51120), (80, 46647), (90, 41464), (120, 31098), (142, 26280), (144, 25915), (146, 25560), (180, 20732), (213, 17520), (219, 17040), (240, 15549), (284, 13140), (292, 12780), (355, 10512), (360, 10366), (365, 10224), (426, 8760), (438, 8520), (568, 6570), (584, 6390), (639, 5840), (657, 5680), (710, 5256), (720, 5183), (730, 5112), (852, 4380), (876, 4260), (1065, 3504), (1095, 3408), (1136, 3285), (1168, 3195), (1278, 2920), (1314, 2840), (1420, 2628), (1460, 2556), (1704, 2190), (1752, 2130)]