177130080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{123007}}^1$

素因数の和:123028

約数の個数: 72

約数和(自身を含む): 604461312

約数和(自身を除く): 427331232

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, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 123007, 246014, 369021, 492028, 615035, 738042, 984056, 1107063, 1230070, 1476084, 1845105, 1968112, 2214126, 2460140, 2952168, 3690210, 3936224, 4428252, 4920280, 5535315, 5904336, 7380420, 8856504, 9840560, 11070630, 11808672, 14760840, 17713008, 19681120, 22141260, 29521680, 35426016, 44282520, 59043360, 88565040, 177130080]

約数ペア:

[(1, 177130080), (2, 88565040), (3, 59043360), (4, 44282520), (5, 35426016), (6, 29521680), (8, 22141260), (9, 19681120), (10, 17713008), (12, 14760840), (15, 11808672), (16, 11070630), (18, 9840560), (20, 8856504), (24, 7380420), (30, 5904336), (32, 5535315), (36, 4920280), (40, 4428252), (45, 3936224), (48, 3690210), (60, 2952168), (72, 2460140), (80, 2214126), (90, 1968112), (96, 1845105), (120, 1476084), (144, 1230070), (160, 1107063), (180, 984056), (240, 738042), (288, 615035), (360, 492028), (480, 369021), (720, 246014), (1440, 123007)]