101913120

素因数分解:

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

素因数の和:816

約数の個数: 192

約数和(自身を含む): 368686080

約数和(自身を除く): 266772960

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, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 761, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1522, 1674, 1860, 2160, 2232, 2283, 2480, 2790, 2976, 3044, 3348, 3720, 3805, 4185, 4320, 4464, 4566, 4960, 5580, 6088, 6696, 6849, 7440, 7610, 8370, 8928, 9132, 11160, 11415, 12176, 13392, 13698, 14880, 15220, 16740, 18264, 20547, 22320, 22830, 23591, 24352, 26784, 27396, 30440, 33480, 34245, 36528, 41094, 44640, 45660, 47182, 54792, 60880, 66960, 68490, 70773, 73056, 82188, 91320, 94364, 102735, 109584, 117955, 121760, 133920, 136980, 141546, 164376, 182640, 188728, 205470, 212319, 219168, 235910, 273960, 283092, 328752, 353865, 365280, 377456, 410940, 424638, 471820, 547920, 566184, 636957, 657504, 707730, 754912, 821880, 849276, 943640, 1061595, 1095840, 1132368, 1273914, 1415460, 1643760, 1698552, 1887280, 2123190, 2264736, 2547828, 2830920, 3184785, 3287520, 3397104, 3774560, 4246380, 5095656, 5661840, 6369570, 6794208, 8492760, 10191312, 11323680, 12739140, 16985520, 20382624, 25478280, 33971040, 50956560, 101913120]

約数ペア:

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