38438880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1097}}^1$

素因数の和:1188

約数の個数: 96

約数和(自身を含む): 122853024

約数和(自身を除く): 84414144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 730, 876, 1095, 1097, 1168, 1460, 1752, 2190, 2194, 2336, 2920, 3291, 3504, 4380, 4388, 5485, 5840, 6582, 7008, 8760, 8776, 10970, 11680, 13164, 16455, 17520, 17552, 21940, 26328, 32910, 35040, 35104, 43880, 52656, 65820, 80081, 87760, 105312, 131640, 160162, 175520, 240243, 263280, 320324, 400405, 480486, 526560, 640648, 800810, 960972, 1201215, 1281296, 1601620, 1921944, 2402430, 2562592, 3203240, 3843888, 4804860, 6406480, 7687776, 9609720, 12812960, 19219440, 38438880]

約数ペア:

[(1, 38438880), (2, 19219440), (3, 12812960), (4, 9609720), (5, 7687776), (6, 6406480), (8, 4804860), (10, 3843888), (12, 3203240), (15, 2562592), (16, 2402430), (20, 1921944), (24, 1601620), (30, 1281296), (32, 1201215), (40, 960972), (48, 800810), (60, 640648), (73, 526560), (80, 480486), (96, 400405), (120, 320324), (146, 263280), (160, 240243), (219, 175520), (240, 160162), (292, 131640), (365, 105312), (438, 87760), (480, 80081), (584, 65820), (730, 52656), (876, 43880), (1095, 35104), (1097, 35040), (1168, 32910), (1460, 26328), (1752, 21940), (2190, 17552), (2194, 17520), (2336, 16455), (2920, 13164), (3291, 11680), (3504, 10970), (4380, 8776), (4388, 8760), (5485, 7008), (5840, 6582)]