15508245120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1097}}^1$

素因数の和:1355

約数の個数: 256

約数和(自身を含む): 51070176000

約数和(自身を除く): 35561930880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 199, 222, 240, 296, 320, 370, 384, 398, 444, 480, 555, 592, 597, 640, 740, 796, 888, 960, 995, 1097, 1110, 1184, 1194, 1480, 1592, 1776, 1920, 1990, 2194, 2220, 2368, 2388, 2960, 2985, 3184, 3291, 3552, 3980, 4388, 4440, 4736, 4776, 5485, 5920, 5970, 6368, 6582, 7104, 7363, 7960, 8776, 8880, 9552, 10970, 11840, 11940, 12736, 13164, 14208, 14726, 15920, 16455, 17552, 17760, 19104, 21940, 22089, 23680, 23880, 25472, 26328, 29452, 31840, 32910, 35104, 35520, 36815, 38208, 40589, 43880, 44178, 47760, 52656, 58904, 63680, 65820, 70208, 71040, 73630, 76416, 81178, 87760, 88356, 95520, 105312, 110445, 117808, 121767, 127360, 131640, 140416, 147260, 162356, 175520, 176712, 191040, 202945, 210624, 218303, 220890, 235616, 243534, 263280, 294520, 324712, 351040, 353424, 382080, 405890, 421248, 436606, 441780, 471232, 487068, 526560, 589040, 608835, 649424, 654909, 702080, 706848, 811780, 873212, 883560, 942464, 974136, 1053120, 1091515, 1178080, 1217670, 1298848, 1309818, 1413696, 1623560, 1746424, 1767120, 1948272, 2106240, 2183030, 2356160, 2435340, 2597696, 2619636, 2827392, 3247120, 3274545, 3492848, 3534240, 3896544, 4366060, 4712320, 4870680, 5195392, 5239272, 6494240, 6549090, 6985696, 7068480, 7793088, 8077211, 8732120, 9741360, 10478544, 12988480, 13098180, 13971392, 14136960, 15586176, 16154422, 17464240, 19482720, 20957088, 24231633, 25976960, 26196360, 27942784, 32308844, 34928480, 38965440, 40386055, 41914176, 48463266, 52392720, 64617688, 69856960, 77930880, 80772110, 83828352, 96926532, 104785440, 121158165, 129235376, 139713920, 161544220, 193853064, 209570880, 242316330, 258470752, 323088440, 387706128, 419141760, 484632660, 516941504, 646176880, 775412256, 969265320, 1033883008, 1292353760, 1550824512, 1938530640, 2584707520, 3101649024, 3877061280, 5169415040, 7754122560, 15508245120]

約数ペア:

[(1, 15508245120), (2, 7754122560), (3, 5169415040), (4, 3877061280), (5, 3101649024), (6, 2584707520), (8, 1938530640), (10, 1550824512), (12, 1292353760), (15, 1033883008), (16, 969265320), (20, 775412256), (24, 646176880), (30, 516941504), (32, 484632660), (37, 419141760), (40, 387706128), (48, 323088440), (60, 258470752), (64, 242316330), (74, 209570880), (80, 193853064), (96, 161544220), (111, 139713920), (120, 129235376), (128, 121158165), (148, 104785440), (160, 96926532), (185, 83828352), (192, 80772110), (199, 77930880), (222, 69856960), (240, 64617688), (296, 52392720), (320, 48463266), (370, 41914176), (384, 40386055), (398, 38965440), (444, 34928480), (480, 32308844), (555, 27942784), (592, 26196360), (597, 25976960), (640, 24231633), (740, 20957088), (796, 19482720), (888, 17464240), (960, 16154422), (995, 15586176), (1097, 14136960), (1110, 13971392), (1184, 13098180), (1194, 12988480), (1480, 10478544), (1592, 9741360), (1776, 8732120), (1920, 8077211), (1990, 7793088), (2194, 7068480), (2220, 6985696), (2368, 6549090), (2388, 6494240), (2960, 5239272), (2985, 5195392), (3184, 4870680), (3291, 4712320), (3552, 4366060), (3980, 3896544), (4388, 3534240), (4440, 3492848), (4736, 3274545), (4776, 3247120), (5485, 2827392), (5920, 2619636), (5970, 2597696), (6368, 2435340), (6582, 2356160), (7104, 2183030), (7363, 2106240), (7960, 1948272), (8776, 1767120), (8880, 1746424), (9552, 1623560), (10970, 1413696), (11840, 1309818), (11940, 1298848), (12736, 1217670), (13164, 1178080), (14208, 1091515), (14726, 1053120), (15920, 974136), (16455, 942464), (17552, 883560), (17760, 873212), (19104, 811780), (21940, 706848), (22089, 702080), (23680, 654909), (23880, 649424), (25472, 608835), (26328, 589040), (29452, 526560), (31840, 487068), (32910, 471232), (35104, 441780), (35520, 436606), (36815, 421248), (38208, 405890), (40589, 382080), (43880, 353424), (44178, 351040), (47760, 324712), (52656, 294520), (58904, 263280), (63680, 243534), (65820, 235616), (70208, 220890), (71040, 218303), (73630, 210624), (76416, 202945), (81178, 191040), (87760, 176712), (88356, 175520), (95520, 162356), (105312, 147260), (110445, 140416), (117808, 131640), (121767, 127360)]