1949674320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2647}}^1$

素因数の和:2711

約数の個数: 320

約数和(自身を含む): 7565230080

約数和(自身を除く): 5615555760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 108, 110, 120, 124, 132, 135, 144, 155, 165, 176, 180, 186, 198, 216, 220, 240, 248, 264, 270, 279, 297, 310, 330, 341, 360, 372, 396, 432, 440, 465, 495, 496, 528, 540, 558, 594, 620, 660, 682, 720, 744, 792, 837, 880, 930, 990, 1023, 1080, 1116, 1188, 1240, 1320, 1364, 1395, 1485, 1488, 1584, 1674, 1705, 1860, 1980, 2046, 2160, 2232, 2376, 2480, 2640, 2647, 2728, 2790, 2970, 3069, 3348, 3410, 3720, 3960, 4092, 4185, 4464, 4752, 5115, 5294, 5456, 5580, 5940, 6138, 6696, 6820, 7440, 7920, 7941, 8184, 8370, 9207, 10230, 10588, 11160, 11880, 12276, 13235, 13392, 13640, 15345, 15882, 16368, 16740, 18414, 20460, 21176, 22320, 23760, 23823, 24552, 26470, 27280, 29117, 30690, 31764, 33480, 36828, 39705, 40920, 42352, 46035, 47646, 49104, 52940, 58234, 61380, 63528, 66960, 71469, 73656, 79410, 81840, 82057, 87351, 92070, 95292, 105880, 116468, 119115, 122760, 127056, 142938, 145585, 147312, 158820, 164114, 174702, 184140, 190584, 211760, 232936, 238230, 245520, 246171, 262053, 285876, 291170, 317640, 328228, 349404, 357345, 368280, 381168, 410285, 436755, 465872, 476460, 492342, 524106, 571752, 582340, 635280, 656456, 698808, 714690, 736560, 738513, 786159, 820570, 873510, 902627, 952920, 984684, 1048212, 1143504, 1164680, 1230855, 1310265, 1312912, 1397616, 1429380, 1477026, 1572318, 1641140, 1747020, 1805254, 1905840, 1969368, 2096424, 2215539, 2329360, 2461710, 2620530, 2707881, 2858760, 2954052, 3144636, 3282280, 3494040, 3610508, 3692565, 3930795, 3938736, 4192848, 4431078, 4513135, 4923420, 5241060, 5415762, 5717520, 5908104, 6289272, 6564560, 6988080, 7221016, 7385130, 7861590, 8123643, 8862156, 9026270, 9846840, 10482120, 10831524, 11077695, 11816208, 12578544, 13539405, 14442032, 14770260, 15723180, 16247286, 17724312, 18052540, 19693680, 20964240, 21663048, 22155390, 24370929, 27078810, 29540520, 31446360, 32494572, 35448624, 36105080, 40618215, 43326096, 44310780, 48741858, 54157620, 59081040, 62892720, 64989144, 72210160, 81236430, 88621560, 97483716, 108315240, 121854645, 129978288, 162472860, 177243120, 194967432, 216630480, 243709290, 324945720, 389934864, 487418580, 649891440, 974837160, 1949674320]

約数ペア:

[(1, 1949674320), (2, 974837160), (3, 649891440), (4, 487418580), (5, 389934864), (6, 324945720), (8, 243709290), (9, 216630480), (10, 194967432), (11, 177243120), (12, 162472860), (15, 129978288), (16, 121854645), (18, 108315240), (20, 97483716), (22, 88621560), (24, 81236430), (27, 72210160), (30, 64989144), (31, 62892720), (33, 59081040), (36, 54157620), (40, 48741858), (44, 44310780), (45, 43326096), (48, 40618215), (54, 36105080), (55, 35448624), (60, 32494572), (62, 31446360), (66, 29540520), (72, 27078810), (80, 24370929), (88, 22155390), (90, 21663048), (93, 20964240), (99, 19693680), (108, 18052540), (110, 17724312), (120, 16247286), (124, 15723180), (132, 14770260), (135, 14442032), (144, 13539405), (155, 12578544), (165, 11816208), (176, 11077695), (180, 10831524), (186, 10482120), (198, 9846840), (216, 9026270), (220, 8862156), (240, 8123643), (248, 7861590), (264, 7385130), (270, 7221016), (279, 6988080), (297, 6564560), (310, 6289272), (330, 5908104), (341, 5717520), (360, 5415762), (372, 5241060), (396, 4923420), (432, 4513135), (440, 4431078), (465, 4192848), (495, 3938736), (496, 3930795), (528, 3692565), (540, 3610508), (558, 3494040), (594, 3282280), (620, 3144636), (660, 2954052), (682, 2858760), (720, 2707881), (744, 2620530), (792, 2461710), (837, 2329360), (880, 2215539), (930, 2096424), (990, 1969368), (1023, 1905840), (1080, 1805254), (1116, 1747020), (1188, 1641140), (1240, 1572318), (1320, 1477026), (1364, 1429380), (1395, 1397616), (1485, 1312912), (1488, 1310265), (1584, 1230855), (1674, 1164680), (1705, 1143504), (1860, 1048212), (1980, 984684), (2046, 952920), (2160, 902627), (2232, 873510), (2376, 820570), (2480, 786159), (2640, 738513), (2647, 736560), (2728, 714690), (2790, 698808), (2970, 656456), (3069, 635280), (3348, 582340), (3410, 571752), (3720, 524106), (3960, 492342), (4092, 476460), (4185, 465872), (4464, 436755), (4752, 410285), (5115, 381168), (5294, 368280), (5456, 357345), (5580, 349404), (5940, 328228), (6138, 317640), (6696, 291170), (6820, 285876), (7440, 262053), (7920, 246171), (7941, 245520), (8184, 238230), (8370, 232936), (9207, 211760), (10230, 190584), (10588, 184140), (11160, 174702), (11880, 164114), (12276, 158820), (13235, 147312), (13392, 145585), (13640, 142938), (15345, 127056), (15882, 122760), (16368, 119115), (16740, 116468), (18414, 105880), (20460, 95292), (21176, 92070), (22320, 87351), (23760, 82057), (23823, 81840), (24552, 79410), (26470, 73656), (27280, 71469), (29117, 66960), (30690, 63528), (31764, 61380), (33480, 58234), (36828, 52940), (39705, 49104), (40920, 47646), (42352, 46035)]