974040480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1460

約数の個数: 288

約数和(自身を含む): 3855091968

約数和(自身を除く): 2881051488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 71, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 142, 144, 160, 168, 180, 210, 213, 224, 240, 252, 280, 284, 288, 315, 336, 355, 360, 420, 426, 480, 497, 504, 560, 568, 630, 639, 672, 710, 720, 840, 852, 994, 1008, 1065, 1120, 1136, 1260, 1278, 1361, 1420, 1440, 1491, 1680, 1704, 1988, 2016, 2130, 2272, 2485, 2520, 2556, 2722, 2840, 2982, 3195, 3360, 3408, 3976, 4083, 4260, 4473, 4970, 5040, 5112, 5444, 5680, 5964, 6390, 6805, 6816, 7455, 7952, 8166, 8520, 8946, 9527, 9940, 10080, 10224, 10888, 11360, 11928, 12249, 12780, 13610, 14910, 15904, 16332, 17040, 17892, 19054, 19880, 20415, 20448, 21776, 22365, 23856, 24498, 25560, 27220, 28581, 29820, 32664, 34080, 35784, 38108, 39760, 40830, 43552, 44730, 47635, 47712, 48996, 51120, 54440, 57162, 59640, 61245, 65328, 71568, 76216, 79520, 81660, 85743, 89460, 95270, 96631, 97992, 102240, 108880, 114324, 119280, 122490, 130656, 142905, 143136, 152432, 163320, 171486, 178920, 190540, 193262, 195984, 217760, 228648, 238560, 244980, 285810, 289893, 304864, 326640, 342972, 357840, 381080, 386524, 391968, 428715, 457296, 483155, 489960, 571620, 579786, 653280, 676417, 685944, 715680, 762160, 773048, 857430, 869679, 914592, 966310, 979920, 1143240, 1159572, 1352834, 1371888, 1449465, 1524320, 1546096, 1714860, 1739358, 1932620, 1959840, 2029251, 2286480, 2319144, 2705668, 2743776, 2898930, 3092192, 3382085, 3429720, 3478716, 3865240, 4058502, 4348395, 4572960, 4638288, 5411336, 5797860, 6087753, 6764170, 6859440, 6957432, 7730480, 8117004, 8696790, 9276576, 10146255, 10822672, 11595720, 12175506, 13528340, 13718880, 13914864, 15460960, 16234008, 17393580, 20292510, 21645344, 23191440, 24351012, 27056680, 27829728, 30438765, 32468016, 34787160, 40585020, 46382880, 48702024, 54113360, 60877530, 64936032, 69574320, 81170040, 97404048, 108226720, 121755060, 139148640, 162340080, 194808096, 243510120, 324680160, 487020240, 974040480]

約数ペア:

[(1, 974040480), (2, 487020240), (3, 324680160), (4, 243510120), (5, 194808096), (6, 162340080), (7, 139148640), (8, 121755060), (9, 108226720), (10, 97404048), (12, 81170040), (14, 69574320), (15, 64936032), (16, 60877530), (18, 54113360), (20, 48702024), (21, 46382880), (24, 40585020), (28, 34787160), (30, 32468016), (32, 30438765), (35, 27829728), (36, 27056680), (40, 24351012), (42, 23191440), (45, 21645344), (48, 20292510), (56, 17393580), (60, 16234008), (63, 15460960), (70, 13914864), (71, 13718880), (72, 13528340), (80, 12175506), (84, 11595720), (90, 10822672), (96, 10146255), (105, 9276576), (112, 8696790), (120, 8117004), (126, 7730480), (140, 6957432), (142, 6859440), (144, 6764170), (160, 6087753), (168, 5797860), (180, 5411336), (210, 4638288), (213, 4572960), (224, 4348395), (240, 4058502), (252, 3865240), (280, 3478716), (284, 3429720), (288, 3382085), (315, 3092192), (336, 2898930), (355, 2743776), (360, 2705668), (420, 2319144), (426, 2286480), (480, 2029251), (497, 1959840), (504, 1932620), (560, 1739358), (568, 1714860), (630, 1546096), (639, 1524320), (672, 1449465), (710, 1371888), (720, 1352834), (840, 1159572), (852, 1143240), (994, 979920), (1008, 966310), (1065, 914592), (1120, 869679), (1136, 857430), (1260, 773048), (1278, 762160), (1361, 715680), (1420, 685944), (1440, 676417), (1491, 653280), (1680, 579786), (1704, 571620), (1988, 489960), (2016, 483155), (2130, 457296), (2272, 428715), (2485, 391968), (2520, 386524), (2556, 381080), (2722, 357840), (2840, 342972), (2982, 326640), (3195, 304864), (3360, 289893), (3408, 285810), (3976, 244980), (4083, 238560), (4260, 228648), (4473, 217760), (4970, 195984), (5040, 193262), (5112, 190540), (5444, 178920), (5680, 171486), (5964, 163320), (6390, 152432), (6805, 143136), (6816, 142905), (7455, 130656), (7952, 122490), (8166, 119280), (8520, 114324), (8946, 108880), (9527, 102240), (9940, 97992), (10080, 96631), (10224, 95270), (10888, 89460), (11360, 85743), (11928, 81660), (12249, 79520), (12780, 76216), (13610, 71568), (14910, 65328), (15904, 61245), (16332, 59640), (17040, 57162), (17892, 54440), (19054, 51120), (19880, 48996), (20415, 47712), (20448, 47635), (21776, 44730), (22365, 43552), (23856, 40830), (24498, 39760), (25560, 38108), (27220, 35784), (28581, 34080), (29820, 32664)]