1960452720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 400

約数和(自身を含む): 7168791168

約数和(自身を除く): 5208338448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 47, 48, 54, 60, 72, 80, 81, 82, 90, 94, 108, 120, 123, 135, 141, 144, 157, 162, 164, 180, 188, 205, 216, 235, 240, 246, 270, 282, 314, 324, 328, 360, 369, 376, 405, 410, 423, 432, 470, 471, 492, 540, 564, 615, 628, 648, 656, 705, 720, 738, 752, 785, 810, 820, 846, 940, 942, 984, 1080, 1107, 1128, 1230, 1256, 1269, 1296, 1410, 1413, 1476, 1570, 1620, 1640, 1692, 1845, 1880, 1884, 1927, 1968, 2115, 2160, 2214, 2256, 2355, 2460, 2512, 2538, 2820, 2826, 2952, 3140, 3240, 3280, 3321, 3384, 3690, 3760, 3768, 3807, 3854, 4230, 4239, 4428, 4710, 4920, 5076, 5535, 5640, 5652, 5781, 5904, 6280, 6345, 6437, 6480, 6642, 6768, 7065, 7379, 7380, 7536, 7614, 7708, 8460, 8478, 8856, 9420, 9635, 9840, 10152, 11070, 11280, 11304, 11562, 12560, 12690, 12717, 12874, 13284, 14130, 14758, 14760, 15228, 15416, 16605, 16920, 16956, 17343, 17712, 18840, 19035, 19270, 19311, 20304, 21195, 22137, 22140, 22608, 23124, 25380, 25434, 25748, 26568, 28260, 28905, 29516, 29520, 30456, 30832, 32185, 33210, 33840, 33912, 34686, 36895, 37680, 38070, 38540, 38622, 42390, 44274, 44280, 46248, 50760, 50868, 51496, 52029, 53136, 56520, 57810, 57933, 59032, 60912, 63585, 64370, 66411, 66420, 67824, 69372, 73790, 76140, 77080, 77244, 84780, 86715, 88548, 88560, 92496, 96555, 101520, 101736, 102992, 104058, 110685, 113040, 115620, 115866, 118064, 127170, 128740, 132822, 132840, 138744, 147580, 152280, 154160, 154488, 156087, 169560, 173430, 173799, 177096, 193110, 199233, 203472, 208116, 221370, 231240, 231732, 254340, 257480, 260145, 265644, 265680, 277488, 289665, 295160, 302539, 304560, 308976, 312174, 332055, 339120, 346860, 347598, 354192, 386220, 398466, 416232, 442740, 462480, 463464, 508680, 514960, 520290, 521397, 531288, 579330, 590320, 597699, 605078, 624348, 664110, 693720, 695196, 772440, 780435, 796932, 832464, 868995, 885480, 907617, 926928, 996165, 1017360, 1040580, 1042794, 1062576, 1158660, 1195398, 1210156, 1248696, 1328220, 1387440, 1390392, 1512695, 1544880, 1560870, 1593864, 1737990, 1770960, 1815234, 1992330, 2081160, 2085588, 2317320, 2390796, 2420312, 2497392, 2606985, 2656440, 2722851, 2780784, 2988495, 3025390, 3121740, 3187728, 3475980, 3630468, 3984660, 4162320, 4171176, 4538085, 4634640, 4781592, 4840624, 5213970, 5312880, 5445702, 5976990, 6050780, 6243480, 6951960, 7260936, 7969320, 8168553, 8342352, 9076170, 9563184, 10427940, 10891404, 11953980, 12101560, 12486960, 13614255, 13903920, 14521872, 15938640, 16337106, 18152340, 20855880, 21782808, 23907960, 24203120, 24505659, 27228510, 32674212, 36304680, 40842765, 41711760, 43565616, 47815920, 49011318, 54457020, 65348424, 72609360, 81685530, 98022636, 108914040, 122528295, 130696848, 163371060, 196045272, 217828080, 245056590, 326742120, 392090544, 490113180, 653484240, 980226360, 1960452720]

約数ペア:

[(1, 1960452720), (2, 980226360), (3, 653484240), (4, 490113180), (5, 392090544), (6, 326742120), (8, 245056590), (9, 217828080), (10, 196045272), (12, 163371060), (15, 130696848), (16, 122528295), (18, 108914040), (20, 98022636), (24, 81685530), (27, 72609360), (30, 65348424), (36, 54457020), (40, 49011318), (41, 47815920), (45, 43565616), (47, 41711760), (48, 40842765), (54, 36304680), (60, 32674212), (72, 27228510), (80, 24505659), (81, 24203120), (82, 23907960), (90, 21782808), (94, 20855880), (108, 18152340), (120, 16337106), (123, 15938640), (135, 14521872), (141, 13903920), (144, 13614255), (157, 12486960), (162, 12101560), (164, 11953980), (180, 10891404), (188, 10427940), (205, 9563184), (216, 9076170), (235, 8342352), (240, 8168553), (246, 7969320), (270, 7260936), (282, 6951960), (314, 6243480), (324, 6050780), (328, 5976990), (360, 5445702), (369, 5312880), (376, 5213970), (405, 4840624), (410, 4781592), (423, 4634640), (432, 4538085), (470, 4171176), (471, 4162320), (492, 3984660), (540, 3630468), (564, 3475980), (615, 3187728), (628, 3121740), (648, 3025390), (656, 2988495), (705, 2780784), (720, 2722851), (738, 2656440), (752, 2606985), (785, 2497392), (810, 2420312), (820, 2390796), (846, 2317320), (940, 2085588), (942, 2081160), (984, 1992330), (1080, 1815234), (1107, 1770960), (1128, 1737990), (1230, 1593864), (1256, 1560870), (1269, 1544880), (1296, 1512695), (1410, 1390392), (1413, 1387440), (1476, 1328220), (1570, 1248696), (1620, 1210156), (1640, 1195398), (1692, 1158660), (1845, 1062576), (1880, 1042794), (1884, 1040580), (1927, 1017360), (1968, 996165), (2115, 926928), (2160, 907617), (2214, 885480), (2256, 868995), (2355, 832464), (2460, 796932), (2512, 780435), (2538, 772440), (2820, 695196), (2826, 693720), (2952, 664110), (3140, 624348), (3240, 605078), (3280, 597699), (3321, 590320), (3384, 579330), (3690, 531288), (3760, 521397), (3768, 520290), (3807, 514960), (3854, 508680), (4230, 463464), (4239, 462480), (4428, 442740), (4710, 416232), (4920, 398466), (5076, 386220), (5535, 354192), (5640, 347598), (5652, 346860), (5781, 339120), (5904, 332055), (6280, 312174), (6345, 308976), (6437, 304560), (6480, 302539), (6642, 295160), (6768, 289665), (7065, 277488), (7379, 265680), (7380, 265644), (7536, 260145), (7614, 257480), (7708, 254340), (8460, 231732), (8478, 231240), (8856, 221370), (9420, 208116), (9635, 203472), (9840, 199233), (10152, 193110), (11070, 177096), (11280, 173799), (11304, 173430), (11562, 169560), (12560, 156087), (12690, 154488), (12717, 154160), (12874, 152280), (13284, 147580), (14130, 138744), (14758, 132840), (14760, 132822), (15228, 128740), (15416, 127170), (16605, 118064), (16920, 115866), (16956, 115620), (17343, 113040), (17712, 110685), (18840, 104058), (19035, 102992), (19270, 101736), (19311, 101520), (20304, 96555), (21195, 92496), (22137, 88560), (22140, 88548), (22608, 86715), (23124, 84780), (25380, 77244), (25434, 77080), (25748, 76140), (26568, 73790), (28260, 69372), (28905, 67824), (29516, 66420), (29520, 66411), (30456, 64370), (30832, 63585), (32185, 60912), (33210, 59032), (33840, 57933), (33912, 57810), (34686, 56520), (36895, 53136), (37680, 52029), (38070, 51496), (38540, 50868), (38622, 50760), (42390, 46248), (44274, 44280)]