203826240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:818

約数の個数: 224

約数和(自身を含む): 743224320

約数和(自身を除く): 539398080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 432, 465, 480, 496, 540, 558, 576, 620, 720, 744, 761, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1522, 1674, 1728, 1860, 1984, 2160, 2232, 2283, 2480, 2790, 2880, 2976, 3044, 3348, 3720, 3805, 4185, 4320, 4464, 4566, 4960, 5580, 5952, 6088, 6696, 6849, 7440, 7610, 8370, 8640, 8928, 9132, 9920, 11160, 11415, 12176, 13392, 13698, 14880, 15220, 16740, 17856, 18264, 20547, 22320, 22830, 23591, 24352, 26784, 27396, 29760, 30440, 33480, 34245, 36528, 41094, 44640, 45660, 47182, 48704, 53568, 54792, 60880, 66960, 68490, 70773, 73056, 82188, 89280, 91320, 94364, 102735, 109584, 117955, 121760, 133920, 136980, 141546, 146112, 164376, 182640, 188728, 205470, 212319, 219168, 235910, 243520, 267840, 273960, 283092, 328752, 353865, 365280, 377456, 410940, 424638, 438336, 471820, 547920, 566184, 636957, 657504, 707730, 730560, 754912, 821880, 849276, 943640, 1061595, 1095840, 1132368, 1273914, 1315008, 1415460, 1509824, 1643760, 1698552, 1887280, 2123190, 2191680, 2264736, 2547828, 2830920, 3184785, 3287520, 3397104, 3774560, 4246380, 4529472, 5095656, 5661840, 6369570, 6575040, 6794208, 7549120, 8492760, 10191312, 11323680, 12739140, 13588416, 16985520, 20382624, 22647360, 25478280, 33971040, 40765248, 50956560, 67942080, 101913120, 203826240]

約数ペア:

[(1, 203826240), (2, 101913120), (3, 67942080), (4, 50956560), (5, 40765248), (6, 33971040), (8, 25478280), (9, 22647360), (10, 20382624), (12, 16985520), (15, 13588416), (16, 12739140), (18, 11323680), (20, 10191312), (24, 8492760), (27, 7549120), (30, 6794208), (31, 6575040), (32, 6369570), (36, 5661840), (40, 5095656), (45, 4529472), (48, 4246380), (54, 3774560), (60, 3397104), (62, 3287520), (64, 3184785), (72, 2830920), (80, 2547828), (90, 2264736), (93, 2191680), (96, 2123190), (108, 1887280), (120, 1698552), (124, 1643760), (135, 1509824), (144, 1415460), (155, 1315008), (160, 1273914), (180, 1132368), (186, 1095840), (192, 1061595), (216, 943640), (240, 849276), (248, 821880), (270, 754912), (279, 730560), (288, 707730), (310, 657504), (320, 636957), (360, 566184), (372, 547920), (432, 471820), (465, 438336), (480, 424638), (496, 410940), (540, 377456), (558, 365280), (576, 353865), (620, 328752), (720, 283092), (744, 273960), (761, 267840), (837, 243520), (864, 235910), (930, 219168), (960, 212319), (992, 205470), (1080, 188728), (1116, 182640), (1240, 164376), (1395, 146112), (1440, 141546), (1488, 136980), (1522, 133920), (1674, 121760), (1728, 117955), (1860, 109584), (1984, 102735), (2160, 94364), (2232, 91320), (2283, 89280), (2480, 82188), (2790, 73056), (2880, 70773), (2976, 68490), (3044, 66960), (3348, 60880), (3720, 54792), (3805, 53568), (4185, 48704), (4320, 47182), (4464, 45660), (4566, 44640), (4960, 41094), (5580, 36528), (5952, 34245), (6088, 33480), (6696, 30440), (6849, 29760), (7440, 27396), (7610, 26784), (8370, 24352), (8640, 23591), (8928, 22830), (9132, 22320), (9920, 20547), (11160, 18264), (11415, 17856), (12176, 16740), (13392, 15220), (13698, 14880)]