166394400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:172

約数の個数: 288

約数和(自身を含む): 590587200

約数和(自身を除く): 424192800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 41, 48, 50, 57, 60, 75, 76, 80, 82, 89, 95, 96, 100, 114, 120, 123, 150, 152, 160, 164, 178, 190, 200, 205, 228, 240, 246, 267, 285, 300, 304, 328, 356, 380, 400, 410, 445, 456, 475, 480, 492, 534, 570, 600, 608, 615, 656, 712, 760, 779, 800, 820, 890, 912, 950, 984, 1025, 1068, 1140, 1200, 1230, 1312, 1335, 1424, 1425, 1520, 1558, 1640, 1691, 1780, 1824, 1900, 1968, 2050, 2136, 2225, 2280, 2337, 2400, 2460, 2670, 2848, 2850, 3040, 3075, 3116, 3280, 3382, 3560, 3649, 3800, 3895, 3936, 4100, 4272, 4450, 4560, 4674, 4920, 5073, 5340, 5700, 6150, 6232, 6560, 6675, 6764, 7120, 7298, 7600, 7790, 8200, 8455, 8544, 8900, 9120, 9348, 9840, 10146, 10680, 10947, 11400, 11685, 12300, 12464, 13350, 13528, 14240, 14596, 15200, 15580, 16400, 16910, 17800, 18245, 18696, 19475, 19680, 20292, 21360, 21894, 22800, 23370, 24600, 24928, 25365, 26700, 27056, 29192, 31160, 32800, 33820, 35600, 36490, 37392, 38950, 40584, 42275, 42720, 43788, 45600, 46740, 49200, 50730, 53400, 54112, 54735, 58384, 58425, 62320, 67640, 69331, 71200, 72980, 74784, 77900, 81168, 84550, 87576, 91225, 93480, 98400, 101460, 106800, 109470, 116768, 116850, 124640, 126825, 135280, 138662, 145960, 155800, 162336, 169100, 175152, 182450, 186960, 202920, 207993, 213600, 218940, 233700, 253650, 270560, 273675, 277324, 291920, 311600, 338200, 346655, 350304, 364900, 373920, 405840, 415986, 437880, 467400, 507300, 547350, 554648, 583840, 623200, 676400, 693310, 729800, 811680, 831972, 875760, 934800, 1014600, 1039965, 1094700, 1109296, 1352800, 1386620, 1459600, 1663944, 1733275, 1751520, 1869600, 2029200, 2079930, 2189400, 2218592, 2773240, 2919200, 3327888, 3466550, 4058400, 4159860, 4378800, 5199825, 5546480, 6655776, 6933100, 8319720, 8757600, 10399650, 11092960, 13866200, 16639440, 20799300, 27732400, 33278880, 41598600, 55464800, 83197200, 166394400]

約数ペア:

[(1, 166394400), (2, 83197200), (3, 55464800), (4, 41598600), (5, 33278880), (6, 27732400), (8, 20799300), (10, 16639440), (12, 13866200), (15, 11092960), (16, 10399650), (19, 8757600), (20, 8319720), (24, 6933100), (25, 6655776), (30, 5546480), (32, 5199825), (38, 4378800), (40, 4159860), (41, 4058400), (48, 3466550), (50, 3327888), (57, 2919200), (60, 2773240), (75, 2218592), (76, 2189400), (80, 2079930), (82, 2029200), (89, 1869600), (95, 1751520), (96, 1733275), (100, 1663944), (114, 1459600), (120, 1386620), (123, 1352800), (150, 1109296), (152, 1094700), (160, 1039965), (164, 1014600), (178, 934800), (190, 875760), (200, 831972), (205, 811680), (228, 729800), (240, 693310), (246, 676400), (267, 623200), (285, 583840), (300, 554648), (304, 547350), (328, 507300), (356, 467400), (380, 437880), (400, 415986), (410, 405840), (445, 373920), (456, 364900), (475, 350304), (480, 346655), (492, 338200), (534, 311600), (570, 291920), (600, 277324), (608, 273675), (615, 270560), (656, 253650), (712, 233700), (760, 218940), (779, 213600), (800, 207993), (820, 202920), (890, 186960), (912, 182450), (950, 175152), (984, 169100), (1025, 162336), (1068, 155800), (1140, 145960), (1200, 138662), (1230, 135280), (1312, 126825), (1335, 124640), (1424, 116850), (1425, 116768), (1520, 109470), (1558, 106800), (1640, 101460), (1691, 98400), (1780, 93480), (1824, 91225), (1900, 87576), (1968, 84550), (2050, 81168), (2136, 77900), (2225, 74784), (2280, 72980), (2337, 71200), (2400, 69331), (2460, 67640), (2670, 62320), (2848, 58425), (2850, 58384), (3040, 54735), (3075, 54112), (3116, 53400), (3280, 50730), (3382, 49200), (3560, 46740), (3649, 45600), (3800, 43788), (3895, 42720), (3936, 42275), (4100, 40584), (4272, 38950), (4450, 37392), (4560, 36490), (4674, 35600), (4920, 33820), (5073, 32800), (5340, 31160), (5700, 29192), (6150, 27056), (6232, 26700), (6560, 25365), (6675, 24928), (6764, 24600), (7120, 23370), (7298, 22800), (7600, 21894), (7790, 21360), (8200, 20292), (8455, 19680), (8544, 19475), (8900, 18696), (9120, 18245), (9348, 17800), (9840, 16910), (10146, 16400), (10680, 15580), (10947, 15200), (11400, 14596), (11685, 14240), (12300, 13528), (12464, 13350)]