89179920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 320

約数和(自身を含む): 337478400

約数和(自身を除く): 248298480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 41, 45, 48, 53, 54, 57, 60, 72, 76, 80, 82, 90, 95, 106, 108, 114, 120, 123, 135, 144, 152, 159, 164, 171, 180, 190, 205, 212, 216, 228, 240, 246, 265, 270, 285, 304, 318, 328, 342, 360, 369, 380, 410, 424, 432, 456, 477, 492, 513, 530, 540, 570, 615, 636, 656, 684, 720, 738, 760, 779, 795, 820, 848, 855, 912, 954, 984, 1007, 1026, 1060, 1080, 1107, 1140, 1230, 1272, 1368, 1431, 1476, 1520, 1558, 1590, 1640, 1710, 1845, 1908, 1968, 2014, 2052, 2120, 2160, 2173, 2214, 2280, 2337, 2385, 2460, 2544, 2565, 2736, 2862, 2952, 3021, 3116, 3180, 3280, 3420, 3690, 3816, 3895, 4028, 4104, 4240, 4346, 4428, 4560, 4674, 4770, 4920, 5035, 5130, 5535, 5724, 5904, 6042, 6232, 6360, 6519, 6840, 7011, 7155, 7380, 7632, 7790, 8056, 8208, 8692, 8856, 9063, 9348, 9540, 9840, 10070, 10260, 10865, 11070, 11448, 11685, 12084, 12464, 12720, 13038, 13680, 14022, 14310, 14760, 15105, 15580, 16112, 17384, 17712, 18126, 18696, 19080, 19557, 20140, 20520, 21033, 21730, 22140, 22896, 23370, 24168, 26076, 27189, 28044, 28620, 29520, 30210, 31160, 32595, 34768, 35055, 36252, 37392, 38160, 39114, 40280, 41040, 41287, 42066, 43460, 44280, 45315, 46740, 48336, 52152, 54378, 56088, 57240, 58671, 60420, 62320, 65190, 70110, 72504, 78228, 80560, 82574, 84132, 86920, 88560, 90630, 93480, 97785, 104304, 105165, 108756, 112176, 114480, 117342, 120840, 123861, 130380, 135945, 140220, 145008, 156456, 165148, 168264, 173840, 181260, 186960, 195570, 206435, 210330, 217512, 234684, 241680, 247722, 260760, 271890, 280440, 293355, 312912, 330296, 336528, 362520, 371583, 391140, 412870, 420660, 435024, 469368, 495444, 521520, 543780, 560880, 586710, 619305, 660592, 725040, 743166, 782280, 825740, 841320, 938736, 990888, 1087560, 1114749, 1173420, 1238610, 1486332, 1564560, 1651480, 1682640, 1857915, 1981776, 2175120, 2229498, 2346840, 2477220, 2972664, 3302960, 3715830, 4458996, 4693680, 4954440, 5573745, 5945328, 7431660, 8917992, 9908880, 11147490, 14863320, 17835984, 22294980, 29726640, 44589960, 89179920]

約数ペア:

[(1, 89179920), (2, 44589960), (3, 29726640), (4, 22294980), (5, 17835984), (6, 14863320), (8, 11147490), (9, 9908880), (10, 8917992), (12, 7431660), (15, 5945328), (16, 5573745), (18, 4954440), (19, 4693680), (20, 4458996), (24, 3715830), (27, 3302960), (30, 2972664), (36, 2477220), (38, 2346840), (40, 2229498), (41, 2175120), (45, 1981776), (48, 1857915), (53, 1682640), (54, 1651480), (57, 1564560), (60, 1486332), (72, 1238610), (76, 1173420), (80, 1114749), (82, 1087560), (90, 990888), (95, 938736), (106, 841320), (108, 825740), (114, 782280), (120, 743166), (123, 725040), (135, 660592), (144, 619305), (152, 586710), (159, 560880), (164, 543780), (171, 521520), (180, 495444), (190, 469368), (205, 435024), (212, 420660), (216, 412870), (228, 391140), (240, 371583), (246, 362520), (265, 336528), (270, 330296), (285, 312912), (304, 293355), (318, 280440), (328, 271890), (342, 260760), (360, 247722), (369, 241680), (380, 234684), (410, 217512), (424, 210330), (432, 206435), (456, 195570), (477, 186960), (492, 181260), (513, 173840), (530, 168264), (540, 165148), (570, 156456), (615, 145008), (636, 140220), (656, 135945), (684, 130380), (720, 123861), (738, 120840), (760, 117342), (779, 114480), (795, 112176), (820, 108756), (848, 105165), (855, 104304), (912, 97785), (954, 93480), (984, 90630), (1007, 88560), (1026, 86920), (1060, 84132), (1080, 82574), (1107, 80560), (1140, 78228), (1230, 72504), (1272, 70110), (1368, 65190), (1431, 62320), (1476, 60420), (1520, 58671), (1558, 57240), (1590, 56088), (1640, 54378), (1710, 52152), (1845, 48336), (1908, 46740), (1968, 45315), (2014, 44280), (2052, 43460), (2120, 42066), (2160, 41287), (2173, 41040), (2214, 40280), (2280, 39114), (2337, 38160), (2385, 37392), (2460, 36252), (2544, 35055), (2565, 34768), (2736, 32595), (2862, 31160), (2952, 30210), (3021, 29520), (3116, 28620), (3180, 28044), (3280, 27189), (3420, 26076), (3690, 24168), (3816, 23370), (3895, 22896), (4028, 22140), (4104, 21730), (4240, 21033), (4346, 20520), (4428, 20140), (4560, 19557), (4674, 19080), (4770, 18696), (4920, 18126), (5035, 17712), (5130, 17384), (5535, 16112), (5724, 15580), (5904, 15105), (6042, 14760), (6232, 14310), (6360, 14022), (6519, 13680), (6840, 13038), (7011, 12720), (7155, 12464), (7380, 12084), (7632, 11685), (7790, 11448), (8056, 11070), (8208, 10865), (8692, 10260), (8856, 10070), (9063, 9840), (9348, 9540)]