155152080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{941}}^1$

素因数の和:1189

約数の個数: 120

約数和(自身を含む): 523883880

約数和(自身を除く): 368731800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 229, 240, 360, 458, 687, 720, 916, 941, 1145, 1374, 1832, 1882, 2061, 2290, 2748, 2823, 3435, 3664, 3764, 4122, 4580, 4705, 5496, 5646, 6870, 7528, 8244, 8469, 9160, 9410, 10305, 10992, 11292, 13740, 14115, 15056, 16488, 16938, 18320, 18820, 20610, 22584, 27480, 28230, 32976, 33876, 37640, 41220, 42345, 45168, 54960, 56460, 67752, 75280, 82440, 84690, 112920, 135504, 164880, 169380, 215489, 225840, 338760, 430978, 646467, 677520, 861956, 1077445, 1292934, 1723912, 1939401, 2154890, 2585868, 3232335, 3447824, 3878802, 4309780, 5171736, 6464670, 7757604, 8619560, 9697005, 10343472, 12929340, 15515208, 17239120, 19394010, 25858680, 31030416, 38788020, 51717360, 77576040, 155152080]

約数ペア:

[(1, 155152080), (2, 77576040), (3, 51717360), (4, 38788020), (5, 31030416), (6, 25858680), (8, 19394010), (9, 17239120), (10, 15515208), (12, 12929340), (15, 10343472), (16, 9697005), (18, 8619560), (20, 7757604), (24, 6464670), (30, 5171736), (36, 4309780), (40, 3878802), (45, 3447824), (48, 3232335), (60, 2585868), (72, 2154890), (80, 1939401), (90, 1723912), (120, 1292934), (144, 1077445), (180, 861956), (229, 677520), (240, 646467), (360, 430978), (458, 338760), (687, 225840), (720, 215489), (916, 169380), (941, 164880), (1145, 135504), (1374, 112920), (1832, 84690), (1882, 82440), (2061, 75280), (2290, 67752), (2748, 56460), (2823, 54960), (3435, 45168), (3664, 42345), (3764, 41220), (4122, 37640), (4580, 33876), (4705, 32976), (5496, 28230), (5646, 27480), (6870, 22584), (7528, 20610), (8244, 18820), (8469, 18320), (9160, 16938), (9410, 16488), (10305, 15056), (10992, 14115), (11292, 13740)]