13904880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:279

約数の個数: 160

約数和(自身を含む): 49282560

約数和(自身を除く): 35377680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 132, 138, 165, 176, 184, 220, 229, 230, 240, 253, 264, 276, 330, 345, 368, 440, 458, 460, 506, 528, 552, 660, 687, 690, 759, 880, 916, 920, 1012, 1104, 1145, 1265, 1320, 1374, 1380, 1518, 1832, 1840, 2024, 2290, 2519, 2530, 2640, 2748, 2760, 3036, 3435, 3664, 3795, 4048, 4580, 5038, 5060, 5267, 5496, 5520, 6072, 6870, 7557, 7590, 9160, 10076, 10120, 10534, 10992, 12144, 12595, 13740, 15114, 15180, 15801, 18320, 20152, 20240, 21068, 25190, 26335, 27480, 30228, 30360, 31602, 37785, 40304, 42136, 50380, 52670, 54960, 57937, 60456, 60720, 63204, 75570, 79005, 84272, 100760, 105340, 115874, 120912, 126408, 151140, 158010, 173811, 201520, 210680, 231748, 252816, 289685, 302280, 316020, 347622, 421360, 463496, 579370, 604560, 632040, 695244, 869055, 926992, 1158740, 1264080, 1390488, 1738110, 2317480, 2780976, 3476220, 4634960, 6952440, 13904880]

約数ペア:

[(1, 13904880), (2, 6952440), (3, 4634960), (4, 3476220), (5, 2780976), (6, 2317480), (8, 1738110), (10, 1390488), (11, 1264080), (12, 1158740), (15, 926992), (16, 869055), (20, 695244), (22, 632040), (23, 604560), (24, 579370), (30, 463496), (33, 421360), (40, 347622), (44, 316020), (46, 302280), (48, 289685), (55, 252816), (60, 231748), (66, 210680), (69, 201520), (80, 173811), (88, 158010), (92, 151140), (110, 126408), (115, 120912), (120, 115874), (132, 105340), (138, 100760), (165, 84272), (176, 79005), (184, 75570), (220, 63204), (229, 60720), (230, 60456), (240, 57937), (253, 54960), (264, 52670), (276, 50380), (330, 42136), (345, 40304), (368, 37785), (440, 31602), (458, 30360), (460, 30228), (506, 27480), (528, 26335), (552, 25190), (660, 21068), (687, 20240), (690, 20152), (759, 18320), (880, 15801), (916, 15180), (920, 15114), (1012, 13740), (1104, 12595), (1145, 12144), (1265, 10992), (1320, 10534), (1374, 10120), (1380, 10076), (1518, 9160), (1832, 7590), (1840, 7557), (2024, 6870), (2290, 6072), (2519, 5520), (2530, 5496), (2640, 5267), (2748, 5060), (2760, 5038), (3036, 4580), (3435, 4048), (3664, 3795)]