1373864160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{757}}^1$

素因数の和:993

約数の個数: 192

約数和(自身を含む): 4584384000

約数和(自身を除く): 3210519840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 199, 228, 240, 285, 304, 380, 398, 456, 480, 570, 597, 608, 757, 760, 796, 912, 995, 1140, 1194, 1514, 1520, 1592, 1824, 1990, 2271, 2280, 2388, 2985, 3028, 3040, 3184, 3781, 3785, 3980, 4542, 4560, 4776, 5970, 6056, 6368, 7562, 7570, 7960, 9084, 9120, 9552, 11343, 11355, 11940, 12112, 14383, 15124, 15140, 15920, 18168, 18905, 19104, 22686, 22710, 23880, 24224, 28766, 30248, 30280, 31840, 36336, 37810, 43149, 45372, 45420, 47760, 56715, 57532, 60496, 60560, 71915, 72672, 75620, 86298, 90744, 90840, 95520, 113430, 115064, 120992, 121120, 143830, 150643, 151240, 172596, 181488, 181680, 215745, 226860, 230128, 287660, 301286, 302480, 345192, 362976, 363360, 431490, 451929, 453720, 460256, 575320, 602572, 604960, 690384, 753215, 862980, 903858, 907440, 1150640, 1205144, 1380768, 1506430, 1725960, 1807716, 1814880, 2259645, 2301280, 2410288, 2862217, 3012860, 3451920, 3615432, 4519290, 4820576, 5724434, 6025720, 6903840, 7230864, 8586651, 9038580, 11448868, 12051440, 14311085, 14461728, 17173302, 18077160, 22897736, 24102880, 28622170, 34346604, 36154320, 42933255, 45795472, 57244340, 68693208, 72308640, 85866510, 91590944, 114488680, 137386416, 171733020, 228977360, 274772832, 343466040, 457954720, 686932080, 1373864160]

約数ペア:

[(1, 1373864160), (2, 686932080), (3, 457954720), (4, 343466040), (5, 274772832), (6, 228977360), (8, 171733020), (10, 137386416), (12, 114488680), (15, 91590944), (16, 85866510), (19, 72308640), (20, 68693208), (24, 57244340), (30, 45795472), (32, 42933255), (38, 36154320), (40, 34346604), (48, 28622170), (57, 24102880), (60, 22897736), (76, 18077160), (80, 17173302), (95, 14461728), (96, 14311085), (114, 12051440), (120, 11448868), (152, 9038580), (160, 8586651), (190, 7230864), (199, 6903840), (228, 6025720), (240, 5724434), (285, 4820576), (304, 4519290), (380, 3615432), (398, 3451920), (456, 3012860), (480, 2862217), (570, 2410288), (597, 2301280), (608, 2259645), (757, 1814880), (760, 1807716), (796, 1725960), (912, 1506430), (995, 1380768), (1140, 1205144), (1194, 1150640), (1514, 907440), (1520, 903858), (1592, 862980), (1824, 753215), (1990, 690384), (2271, 604960), (2280, 602572), (2388, 575320), (2985, 460256), (3028, 453720), (3040, 451929), (3184, 431490), (3781, 363360), (3785, 362976), (3980, 345192), (4542, 302480), (4560, 301286), (4776, 287660), (5970, 230128), (6056, 226860), (6368, 215745), (7562, 181680), (7570, 181488), (7960, 172596), (9084, 151240), (9120, 150643), (9552, 143830), (11343, 121120), (11355, 120992), (11940, 115064), (12112, 113430), (14383, 95520), (15124, 90840), (15140, 90744), (15920, 86298), (18168, 75620), (18905, 72672), (19104, 71915), (22686, 60560), (22710, 60496), (23880, 57532), (24224, 56715), (28766, 47760), (30248, 45420), (30280, 45372), (31840, 43149), (36336, 37810)]