240365520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7103}}^1$

素因数の和:7169

約数の個数: 120

約数和(自身を含む): 824518656

約数和(自身を除く): 584153136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 5640, 6768, 7103, 8460, 11280, 14206, 16920, 21309, 28412, 33840, 35515, 42618, 56824, 63927, 71030, 85236, 106545, 113648, 127854, 142060, 170472, 213090, 255708, 284120, 319635, 333841, 340944, 426180, 511416, 568240, 639270, 667682, 852360, 1001523, 1022832, 1278540, 1335364, 1669205, 1704720, 2003046, 2557080, 2670728, 3004569, 3338410, 4006092, 5007615, 5114160, 5341456, 6009138, 6676820, 8012184, 10015230, 12018276, 13353640, 15022845, 16024368, 20030460, 24036552, 26707280, 30045690, 40060920, 48073104, 60091380, 80121840, 120182760, 240365520]

約数ペア:

[(1, 240365520), (2, 120182760), (3, 80121840), (4, 60091380), (5, 48073104), (6, 40060920), (8, 30045690), (9, 26707280), (10, 24036552), (12, 20030460), (15, 16024368), (16, 15022845), (18, 13353640), (20, 12018276), (24, 10015230), (30, 8012184), (36, 6676820), (40, 6009138), (45, 5341456), (47, 5114160), (48, 5007615), (60, 4006092), (72, 3338410), (80, 3004569), (90, 2670728), (94, 2557080), (120, 2003046), (141, 1704720), (144, 1669205), (180, 1335364), (188, 1278540), (235, 1022832), (240, 1001523), (282, 852360), (360, 667682), (376, 639270), (423, 568240), (470, 511416), (564, 426180), (705, 340944), (720, 333841), (752, 319635), (846, 284120), (940, 255708), (1128, 213090), (1410, 170472), (1692, 142060), (1880, 127854), (2115, 113648), (2256, 106545), (2820, 85236), (3384, 71030), (3760, 63927), (4230, 56824), (5640, 42618), (6768, 35515), (7103, 33840), (8460, 28412), (11280, 21309), (14206, 16920)]