154112640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7297}}^1$

素因数の和:7330

約数の個数: 128

約数和(自身を含む): 535965120

約数和(自身を除く): 381852480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 7297, 10560, 14594, 21120, 21891, 29188, 36485, 43782, 58376, 72970, 80267, 87564, 109455, 116752, 145940, 160534, 175128, 218910, 233504, 240801, 291880, 321068, 350256, 401335, 437820, 467008, 481602, 583760, 642136, 700512, 802670, 875640, 934016, 963204, 1167520, 1204005, 1284272, 1401024, 1605340, 1751280, 1926408, 2335040, 2408010, 2568544, 2802048, 3210680, 3502560, 3852816, 4670080, 4816020, 5137088, 6421360, 7005120, 7705632, 9632040, 10274176, 12842720, 14010240, 15411264, 19264080, 25685440, 30822528, 38528160, 51370880, 77056320, 154112640]

約数ペア:

[(1, 154112640), (2, 77056320), (3, 51370880), (4, 38528160), (5, 30822528), (6, 25685440), (8, 19264080), (10, 15411264), (11, 14010240), (12, 12842720), (15, 10274176), (16, 9632040), (20, 7705632), (22, 7005120), (24, 6421360), (30, 5137088), (32, 4816020), (33, 4670080), (40, 3852816), (44, 3502560), (48, 3210680), (55, 2802048), (60, 2568544), (64, 2408010), (66, 2335040), (80, 1926408), (88, 1751280), (96, 1605340), (110, 1401024), (120, 1284272), (128, 1204005), (132, 1167520), (160, 963204), (165, 934016), (176, 875640), (192, 802670), (220, 700512), (240, 642136), (264, 583760), (320, 481602), (330, 467008), (352, 437820), (384, 401335), (440, 350256), (480, 321068), (528, 291880), (640, 240801), (660, 233504), (704, 218910), (880, 175128), (960, 160534), (1056, 145940), (1320, 116752), (1408, 109455), (1760, 87564), (1920, 80267), (2112, 72970), (2640, 58376), (3520, 43782), (4224, 36485), (5280, 29188), (7040, 21891), (7297, 21120), (10560, 14594)]