471952320

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 336

約数和(自身を含む): 1779056640

約数和(自身を除く): 1307104320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 79, 80, 84, 96, 98, 105, 112, 120, 127, 140, 147, 158, 160, 168, 192, 196, 210, 224, 237, 240, 245, 254, 280, 294, 316, 320, 336, 381, 392, 395, 420, 448, 474, 480, 490, 508, 553, 560, 588, 632, 635, 672, 735, 762, 784, 790, 840, 889, 948, 960, 980, 1016, 1106, 1120, 1176, 1185, 1264, 1270, 1344, 1470, 1524, 1568, 1580, 1659, 1680, 1778, 1896, 1905, 1960, 2032, 2212, 2240, 2352, 2370, 2528, 2540, 2667, 2765, 2940, 3048, 3136, 3160, 3318, 3360, 3556, 3792, 3810, 3871, 3920, 4064, 4424, 4445, 4704, 4740, 5056, 5080, 5334, 5530, 5880, 6096, 6223, 6320, 6636, 6720, 7112, 7584, 7620, 7742, 7840, 8128, 8295, 8848, 8890, 9408, 9480, 10033, 10160, 10668, 11060, 11613, 11760, 12192, 12446, 12640, 13272, 13335, 14224, 15168, 15240, 15484, 15680, 16590, 17696, 17780, 18669, 18960, 19355, 20066, 20320, 21336, 22120, 23226, 23520, 24384, 24892, 25280, 26544, 26670, 28448, 30099, 30480, 30968, 31115, 33180, 35392, 35560, 37338, 37920, 38710, 40132, 40640, 42672, 44240, 46452, 47040, 49784, 50165, 53088, 53340, 56896, 58065, 60198, 60960, 61936, 62230, 66360, 70231, 71120, 74676, 75840, 77420, 80264, 85344, 88480, 92904, 93345, 99568, 100330, 106176, 106680, 116130, 120396, 121920, 123872, 124460, 132720, 140462, 142240, 149352, 150495, 154840, 160528, 170688, 176960, 185808, 186690, 199136, 200660, 210693, 213360, 232260, 240792, 247744, 248920, 265440, 280924, 284480, 298704, 300990, 309680, 321056, 351155, 371616, 373380, 398272, 401320, 421386, 426720, 464520, 481584, 491617, 497840, 530880, 561848, 597408, 601980, 619360, 642112, 702310, 743232, 746760, 802640, 842772, 853440, 929040, 963168, 983234, 995680, 1053465, 1123696, 1194816, 1203960, 1238720, 1404620, 1474851, 1493520, 1605280, 1685544, 1858080, 1926336, 1966468, 1991360, 2106930, 2247392, 2407920, 2458085, 2809240, 2949702, 2987040, 3210560, 3371088, 3716160, 3932936, 4213860, 4494784, 4815840, 4916170, 5618480, 5899404, 5974080, 6742176, 7374255, 7865872, 8427720, 9631680, 9832340, 11236960, 11798808, 13484352, 14748510, 15731744, 16855440, 19664680, 22473920, 23597616, 29497020, 31463488, 33710880, 39329360, 47195232, 58994040, 67421760, 78658720, 94390464, 117988080, 157317440, 235976160, 471952320]

約数ペア:

[(1, 471952320), (2, 235976160), (3, 157317440), (4, 117988080), (5, 94390464), (6, 78658720), (7, 67421760), (8, 58994040), (10, 47195232), (12, 39329360), (14, 33710880), (15, 31463488), (16, 29497020), (20, 23597616), (21, 22473920), (24, 19664680), (28, 16855440), (30, 15731744), (32, 14748510), (35, 13484352), (40, 11798808), (42, 11236960), (48, 9832340), (49, 9631680), (56, 8427720), (60, 7865872), (64, 7374255), (70, 6742176), (79, 5974080), (80, 5899404), (84, 5618480), (96, 4916170), (98, 4815840), (105, 4494784), (112, 4213860), (120, 3932936), (127, 3716160), (140, 3371088), (147, 3210560), (158, 2987040), (160, 2949702), (168, 2809240), (192, 2458085), (196, 2407920), (210, 2247392), (224, 2106930), (237, 1991360), (240, 1966468), (245, 1926336), (254, 1858080), (280, 1685544), (294, 1605280), (316, 1493520), (320, 1474851), (336, 1404620), (381, 1238720), (392, 1203960), (395, 1194816), (420, 1123696), (448, 1053465), (474, 995680), (480, 983234), (490, 963168), (508, 929040), (553, 853440), (560, 842772), (588, 802640), (632, 746760), (635, 743232), (672, 702310), (735, 642112), (762, 619360), (784, 601980), (790, 597408), (840, 561848), (889, 530880), (948, 497840), (960, 491617), (980, 481584), (1016, 464520), (1106, 426720), (1120, 421386), (1176, 401320), (1185, 398272), (1264, 373380), (1270, 371616), (1344, 351155), (1470, 321056), (1524, 309680), (1568, 300990), (1580, 298704), (1659, 284480), (1680, 280924), (1778, 265440), (1896, 248920), (1905, 247744), (1960, 240792), (2032, 232260), (2212, 213360), (2240, 210693), (2352, 200660), (2370, 199136), (2528, 186690), (2540, 185808), (2667, 176960), (2765, 170688), (2940, 160528), (3048, 154840), (3136, 150495), (3160, 149352), (3318, 142240), (3360, 140462), (3556, 132720), (3792, 124460), (3810, 123872), (3871, 121920), (3920, 120396), (4064, 116130), (4424, 106680), (4445, 106176), (4704, 100330), (4740, 99568), (5056, 93345), (5080, 92904), (5334, 88480), (5530, 85344), (5880, 80264), (6096, 77420), (6223, 75840), (6320, 74676), (6636, 71120), (6720, 70231), (7112, 66360), (7584, 62230), (7620, 61936), (7742, 60960), (7840, 60198), (8128, 58065), (8295, 56896), (8848, 53340), (8890, 53088), (9408, 50165), (9480, 49784), (10033, 47040), (10160, 46452), (10668, 44240), (11060, 42672), (11613, 40640), (11760, 40132), (12192, 38710), (12446, 37920), (12640, 37338), (13272, 35560), (13335, 35392), (14224, 33180), (15168, 31115), (15240, 30968), (15484, 30480), (15680, 30099), (16590, 28448), (17696, 26670), (17780, 26544), (18669, 25280), (18960, 24892), (19355, 24384), (20066, 23520), (20320, 23226), (21336, 22120)]