2628188640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7901}}^1$

素因数の和:7943

約数の個数: 384

約数和(自身を含む): 11469911040

約数和(自身を除く): 8841722400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 330, 336, 352, 360, 378, 385, 396, 420, 432, 440, 462, 480, 495, 504, 528, 540, 560, 594, 616, 630, 660, 672, 693, 720, 756, 770, 792, 840, 864, 880, 924, 945, 990, 1008, 1056, 1080, 1120, 1155, 1188, 1232, 1260, 1320, 1386, 1440, 1485, 1512, 1540, 1584, 1680, 1760, 1848, 1890, 1980, 2016, 2079, 2160, 2310, 2376, 2464, 2520, 2640, 2772, 2970, 3024, 3080, 3168, 3360, 3465, 3696, 3780, 3960, 4158, 4320, 4620, 4752, 5040, 5280, 5544, 5940, 6048, 6160, 6930, 7392, 7560, 7901, 7920, 8316, 9240, 9504, 10080, 10395, 11088, 11880, 12320, 13860, 15120, 15802, 15840, 16632, 18480, 20790, 22176, 23703, 23760, 27720, 30240, 31604, 33264, 36960, 39505, 41580, 47406, 47520, 55307, 55440, 63208, 66528, 71109, 79010, 83160, 86911, 94812, 110614, 110880, 118515, 126416, 142218, 158020, 165921, 166320, 173822, 189624, 213327, 221228, 237030, 252832, 260733, 276535, 284436, 316040, 331842, 332640, 347644, 355545, 379248, 426654, 434555, 442456, 474060, 497763, 521466, 553070, 568872, 608377, 632080, 663684, 695288, 711090, 758496, 782199, 829605, 853308, 869110, 884912, 948120, 995526, 1042932, 1066635, 1106140, 1137744, 1216754, 1264160, 1303665, 1327368, 1390576, 1422180, 1493289, 1564398, 1659210, 1706616, 1738220, 1769824, 1825131, 1896240, 1991052, 2085864, 2133270, 2212280, 2275488, 2346597, 2433508, 2488815, 2607330, 2654736, 2781152, 2844360, 2986578, 3041885, 3128796, 3318420, 3413232, 3476440, 3650262, 3792480, 3910995, 3982104, 4171728, 4266540, 4424560, 4693194, 4867016, 4977630, 5214660, 5309472, 5475393, 5688720, 5973156, 6083770, 6257592, 6636840, 6826464, 6952880, 7300524, 7466445, 7821990, 7964208, 8343456, 8533080, 8849120, 9125655, 9386388, 9734032, 9955260, 10429320, 10950786, 11377440, 11732985, 11946312, 12167540, 12515184, 13273680, 13905760, 14601048, 14932890, 15643980, 15928416, 16426179, 17066160, 18251310, 18772776, 19468064, 19910520, 20858640, 21901572, 23465970, 23892624, 24335080, 25030368, 26547360, 27376965, 29202096, 29865780, 31287960, 32852358, 34132320, 36502620, 37545552, 39821040, 41717280, 43803144, 46931940, 47785248, 48670160, 54753930, 58404192, 59731560, 62575920, 65704716, 73005240, 75091104, 79642080, 82130895, 87606288, 93863880, 97340320, 109507860, 119463120, 125151840, 131409432, 146010480, 164261790, 175212576, 187727760, 219015720, 238926240, 262818864, 292020960, 328523580, 375455520, 438031440, 525637728, 657047160, 876062880, 1314094320, 2628188640]

約数ペア:

[(1, 2628188640), (2, 1314094320), (3, 876062880), (4, 657047160), (5, 525637728), (6, 438031440), (7, 375455520), (8, 328523580), (9, 292020960), (10, 262818864), (11, 238926240), (12, 219015720), (14, 187727760), (15, 175212576), (16, 164261790), (18, 146010480), (20, 131409432), (21, 125151840), (22, 119463120), (24, 109507860), (27, 97340320), (28, 93863880), (30, 87606288), (32, 82130895), (33, 79642080), (35, 75091104), (36, 73005240), (40, 65704716), (42, 62575920), (44, 59731560), (45, 58404192), (48, 54753930), (54, 48670160), (55, 47785248), (56, 46931940), (60, 43803144), (63, 41717280), (66, 39821040), (70, 37545552), (72, 36502620), (77, 34132320), (80, 32852358), (84, 31287960), (88, 29865780), (90, 29202096), (96, 27376965), (99, 26547360), (105, 25030368), (108, 24335080), (110, 23892624), (112, 23465970), (120, 21901572), (126, 20858640), (132, 19910520), (135, 19468064), (140, 18772776), (144, 18251310), (154, 17066160), (160, 16426179), (165, 15928416), (168, 15643980), (176, 14932890), (180, 14601048), (189, 13905760), (198, 13273680), (210, 12515184), (216, 12167540), (220, 11946312), (224, 11732985), (231, 11377440), (240, 10950786), (252, 10429320), (264, 9955260), (270, 9734032), (280, 9386388), (288, 9125655), (297, 8849120), (308, 8533080), (315, 8343456), (330, 7964208), (336, 7821990), (352, 7466445), (360, 7300524), (378, 6952880), (385, 6826464), (396, 6636840), (420, 6257592), (432, 6083770), (440, 5973156), (462, 5688720), (480, 5475393), (495, 5309472), (504, 5214660), (528, 4977630), (540, 4867016), (560, 4693194), (594, 4424560), (616, 4266540), (630, 4171728), (660, 3982104), (672, 3910995), (693, 3792480), (720, 3650262), (756, 3476440), (770, 3413232), (792, 3318420), (840, 3128796), (864, 3041885), (880, 2986578), (924, 2844360), (945, 2781152), (990, 2654736), (1008, 2607330), (1056, 2488815), (1080, 2433508), (1120, 2346597), (1155, 2275488), (1188, 2212280), (1232, 2133270), (1260, 2085864), (1320, 1991052), (1386, 1896240), (1440, 1825131), (1485, 1769824), (1512, 1738220), (1540, 1706616), (1584, 1659210), (1680, 1564398), (1760, 1493289), (1848, 1422180), (1890, 1390576), (1980, 1327368), (2016, 1303665), (2079, 1264160), (2160, 1216754), (2310, 1137744), (2376, 1106140), (2464, 1066635), (2520, 1042932), (2640, 995526), (2772, 948120), (2970, 884912), (3024, 869110), (3080, 853308), (3168, 829605), (3360, 782199), (3465, 758496), (3696, 711090), (3780, 695288), (3960, 663684), (4158, 632080), (4320, 608377), (4620, 568872), (4752, 553070), (5040, 521466), (5280, 497763), (5544, 474060), (5940, 442456), (6048, 434555), (6160, 426654), (6930, 379248), (7392, 355545), (7560, 347644), (7901, 332640), (7920, 331842), (8316, 316040), (9240, 284436), (9504, 276535), (10080, 260733), (10395, 252832), (11088, 237030), (11880, 221228), (12320, 213327), (13860, 189624), (15120, 173822), (15802, 166320), (15840, 165921), (16632, 158020), (18480, 142218), (20790, 126416), (22176, 118515), (23703, 110880), (23760, 110614), (27720, 94812), (30240, 86911), (31604, 83160), (33264, 79010), (36960, 71109), (39505, 66528), (41580, 63208), (47406, 55440), (47520, 55307)]