16225163280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{4481}}^1$

素因数の和:4654

約数の個数: 240

約数和(自身を含む): 56181475584

約数和(自身を除く): 39956312304

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, 107, 120, 141, 144, 180, 188, 214, 235, 240, 282, 321, 360, 376, 423, 428, 470, 535, 564, 642, 705, 720, 752, 846, 856, 940, 963, 1070, 1128, 1284, 1410, 1605, 1692, 1712, 1880, 1926, 2115, 2140, 2256, 2568, 2820, 3210, 3384, 3760, 3852, 4230, 4280, 4481, 4815, 5029, 5136, 5640, 6420, 6768, 7704, 8460, 8560, 8962, 9630, 10058, 11280, 12840, 13443, 15087, 15408, 16920, 17924, 19260, 20116, 22405, 25145, 25680, 26886, 30174, 33840, 35848, 38520, 40232, 40329, 44810, 45261, 50290, 53772, 60348, 67215, 71696, 75435, 77040, 80464, 80658, 89620, 90522, 100580, 107544, 120696, 134430, 150870, 161316, 179240, 181044, 201160, 201645, 210607, 215088, 226305, 241392, 268860, 301740, 322632, 358480, 362088, 402320, 403290, 421214, 452610, 479467, 537720, 603480, 631821, 645264, 724176, 806580, 842428, 905220, 958934, 1053035, 1075440, 1206960, 1263642, 1438401, 1613160, 1684856, 1810440, 1895463, 1917868, 2106070, 2397335, 2527284, 2876802, 3159105, 3226320, 3369712, 3620880, 3790926, 3835736, 4212140, 4315203, 4794670, 5054568, 5753604, 6318210, 7192005, 7581852, 7671472, 8424280, 8630406, 9477315, 9589340, 10109136, 11507208, 12636420, 14384010, 15163704, 16848560, 17260812, 18954630, 19178680, 21576015, 22534949, 23014416, 25272840, 28768020, 30327408, 34521624, 37909260, 38357360, 43152030, 45069898, 50545680, 57536040, 67604847, 69043248, 75818520, 86304060, 90139796, 112674745, 115072080, 135209694, 151637040, 172608120, 180279592, 202814541, 225349490, 270419388, 338024235, 345216240, 360559184, 405629082, 450698980, 540838776, 676048470, 811258164, 901397960, 1014072705, 1081677552, 1352096940, 1622516328, 1802795920, 2028145410, 2704193880, 3245032656, 4056290820, 5408387760, 8112581640, 16225163280]

約数ペア:

[(1, 16225163280), (2, 8112581640), (3, 5408387760), (4, 4056290820), (5, 3245032656), (6, 2704193880), (8, 2028145410), (9, 1802795920), (10, 1622516328), (12, 1352096940), (15, 1081677552), (16, 1014072705), (18, 901397960), (20, 811258164), (24, 676048470), (30, 540838776), (36, 450698980), (40, 405629082), (45, 360559184), (47, 345216240), (48, 338024235), (60, 270419388), (72, 225349490), (80, 202814541), (90, 180279592), (94, 172608120), (107, 151637040), (120, 135209694), (141, 115072080), (144, 112674745), (180, 90139796), (188, 86304060), (214, 75818520), (235, 69043248), (240, 67604847), (282, 57536040), (321, 50545680), (360, 45069898), (376, 43152030), (423, 38357360), (428, 37909260), (470, 34521624), (535, 30327408), (564, 28768020), (642, 25272840), (705, 23014416), (720, 22534949), (752, 21576015), (846, 19178680), (856, 18954630), (940, 17260812), (963, 16848560), (1070, 15163704), (1128, 14384010), (1284, 12636420), (1410, 11507208), (1605, 10109136), (1692, 9589340), (1712, 9477315), (1880, 8630406), (1926, 8424280), (2115, 7671472), (2140, 7581852), (2256, 7192005), (2568, 6318210), (2820, 5753604), (3210, 5054568), (3384, 4794670), (3760, 4315203), (3852, 4212140), (4230, 3835736), (4280, 3790926), (4481, 3620880), (4815, 3369712), (5029, 3226320), (5136, 3159105), (5640, 2876802), (6420, 2527284), (6768, 2397335), (7704, 2106070), (8460, 1917868), (8560, 1895463), (8962, 1810440), (9630, 1684856), (10058, 1613160), (11280, 1438401), (12840, 1263642), (13443, 1206960), (15087, 1075440), (15408, 1053035), (16920, 958934), (17924, 905220), (19260, 842428), (20116, 806580), (22405, 724176), (25145, 645264), (25680, 631821), (26886, 603480), (30174, 537720), (33840, 479467), (35848, 452610), (38520, 421214), (40232, 403290), (40329, 402320), (44810, 362088), (45261, 358480), (50290, 322632), (53772, 301740), (60348, 268860), (67215, 241392), (71696, 226305), (75435, 215088), (77040, 210607), (80464, 201645), (80658, 201160), (89620, 181044), (90522, 179240), (100580, 161316), (107544, 150870), (120696, 134430)]