240020160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13159}}^1$

素因数の和:13198

約数の個数: 112

約数和(自身を含む): 802233600

約数和(自身を除く): 562213440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 13159, 18240, 26318, 39477, 52636, 65795, 78954, 105272, 131590, 157908, 197385, 210544, 250021, 263180, 315816, 394770, 421088, 500042, 526360, 631632, 750063, 789540, 842176, 1000084, 1052720, 1250105, 1263264, 1500126, 1579080, 2000168, 2105440, 2500210, 2526528, 3000252, 3158160, 3750315, 4000336, 4210880, 5000420, 6000504, 6316320, 7500630, 8000672, 10000840, 12001008, 12632640, 15001260, 16001344, 20001680, 24002016, 30002520, 40003360, 48004032, 60005040, 80006720, 120010080, 240020160]

約数ペア:

[(1, 240020160), (2, 120010080), (3, 80006720), (4, 60005040), (5, 48004032), (6, 40003360), (8, 30002520), (10, 24002016), (12, 20001680), (15, 16001344), (16, 15001260), (19, 12632640), (20, 12001008), (24, 10000840), (30, 8000672), (32, 7500630), (38, 6316320), (40, 6000504), (48, 5000420), (57, 4210880), (60, 4000336), (64, 3750315), (76, 3158160), (80, 3000252), (95, 2526528), (96, 2500210), (114, 2105440), (120, 2000168), (152, 1579080), (160, 1500126), (190, 1263264), (192, 1250105), (228, 1052720), (240, 1000084), (285, 842176), (304, 789540), (320, 750063), (380, 631632), (456, 526360), (480, 500042), (570, 421088), (608, 394770), (760, 315816), (912, 263180), (960, 250021), (1140, 210544), (1216, 197385), (1520, 157908), (1824, 131590), (2280, 105272), (3040, 78954), (3648, 65795), (4560, 52636), (6080, 39477), (9120, 26318), (13159, 18240)]