1235717280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:329

約数の個数: 432

約数和(自身を含む): 4987985184

約数和(自身を除く): 3752267904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 83, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 166, 168, 180, 196, 210, 211, 224, 240, 245, 249, 252, 280, 288, 294, 315, 332, 336, 360, 392, 415, 420, 422, 441, 480, 490, 498, 504, 560, 581, 588, 630, 633, 664, 672, 720, 735, 747, 784, 830, 840, 844, 882, 980, 996, 1008, 1055, 1120, 1162, 1176, 1245, 1260, 1266, 1328, 1440, 1470, 1477, 1494, 1568, 1660, 1680, 1688, 1743, 1764, 1899, 1960, 1992, 2016, 2110, 2205, 2324, 2352, 2490, 2520, 2532, 2656, 2905, 2940, 2954, 2988, 3165, 3320, 3360, 3376, 3486, 3528, 3735, 3798, 3920, 3984, 4067, 4220, 4410, 4431, 4648, 4704, 4980, 5040, 5064, 5229, 5810, 5880, 5908, 5976, 6330, 6640, 6752, 6972, 7056, 7385, 7470, 7596, 7840, 7968, 8134, 8440, 8715, 8820, 8862, 9296, 9495, 9960, 10080, 10128, 10339, 10458, 11620, 11760, 11816, 11952, 12201, 12660, 13280, 13293, 13944, 14112, 14770, 14940, 15192, 16268, 16880, 17430, 17513, 17640, 17724, 18592, 18990, 19920, 20256, 20335, 20678, 20916, 22155, 23240, 23520, 23632, 23904, 24402, 25320, 26145, 26586, 27888, 29540, 29880, 30384, 31017, 32536, 33760, 34860, 35026, 35280, 35448, 36603, 37980, 39840, 40670, 41356, 41832, 44310, 46480, 47264, 48804, 50640, 51695, 52290, 52539, 53172, 55776, 59080, 59760, 60768, 61005, 62034, 65072, 66465, 69720, 70052, 70560, 70896, 73206, 75960, 81340, 82712, 83664, 87565, 88620, 92960, 93051, 97608, 101280, 103390, 104580, 105078, 106344, 118160, 119520, 122010, 122591, 124068, 130144, 132930, 139440, 140104, 141792, 146412, 151920, 155085, 157617, 162680, 165424, 167328, 175130, 177240, 183015, 186102, 195216, 206780, 209160, 210156, 212688, 236320, 244020, 245182, 248136, 262695, 265860, 278880, 280208, 292824, 303840, 310170, 315234, 325360, 330848, 350260, 354480, 366030, 367773, 372204, 390432, 413560, 418320, 420312, 425376, 465255, 488040, 490364, 496272, 525390, 531720, 560416, 585648, 612955, 620340, 630468, 650720, 700520, 708960, 732060, 735546, 744408, 788085, 827120, 836640, 840624, 858137, 930510, 976080, 980728, 992544, 1050780, 1063440, 1103319, 1171296, 1225910, 1240680, 1260936, 1401040, 1464120, 1471092, 1488816, 1576170, 1654240, 1681248, 1716274, 1838865, 1861020, 1952160, 1961456, 2101560, 2126880, 2206638, 2451820, 2481360, 2521872, 2574411, 2802080, 2928240, 2942184, 2977632, 3152340, 3432548, 3677730, 3722040, 3922912, 4203120, 4290685, 4413276, 4903640, 4962720, 5043744, 5148822, 5516595, 5856480, 5884368, 6304680, 6865096, 7355460, 7444080, 7723233, 8406240, 8581370, 8826552, 9807280, 10297644, 11033190, 11768736, 12609360, 12872055, 13730192, 14710920, 14888160, 15446466, 17162740, 17653104, 19614560, 20595288, 22066380, 25218720, 25744110, 27460384, 29421840, 30892932, 34325480, 35306208, 38616165, 41190576, 44132760, 51488220, 58843680, 61785864, 68650960, 77232330, 82381152, 88265520, 102976440, 123571728, 137301920, 154464660, 176531040, 205952880, 247143456, 308929320, 411905760, 617858640, 1235717280]

約数ペア:

[(1, 1235717280), (2, 617858640), (3, 411905760), (4, 308929320), (5, 247143456), (6, 205952880), (7, 176531040), (8, 154464660), (9, 137301920), (10, 123571728), (12, 102976440), (14, 88265520), (15, 82381152), (16, 77232330), (18, 68650960), (20, 61785864), (21, 58843680), (24, 51488220), (28, 44132760), (30, 41190576), (32, 38616165), (35, 35306208), (36, 34325480), (40, 30892932), (42, 29421840), (45, 27460384), (48, 25744110), (49, 25218720), (56, 22066380), (60, 20595288), (63, 19614560), (70, 17653104), (72, 17162740), (80, 15446466), (83, 14888160), (84, 14710920), (90, 13730192), (96, 12872055), (98, 12609360), (105, 11768736), (112, 11033190), (120, 10297644), (126, 9807280), (140, 8826552), (144, 8581370), (147, 8406240), (160, 7723233), (166, 7444080), (168, 7355460), (180, 6865096), (196, 6304680), (210, 5884368), (211, 5856480), (224, 5516595), (240, 5148822), (245, 5043744), (249, 4962720), (252, 4903640), (280, 4413276), (288, 4290685), (294, 4203120), (315, 3922912), (332, 3722040), (336, 3677730), (360, 3432548), (392, 3152340), (415, 2977632), (420, 2942184), (422, 2928240), (441, 2802080), (480, 2574411), (490, 2521872), (498, 2481360), (504, 2451820), (560, 2206638), (581, 2126880), (588, 2101560), (630, 1961456), (633, 1952160), (664, 1861020), (672, 1838865), (720, 1716274), (735, 1681248), (747, 1654240), (784, 1576170), (830, 1488816), (840, 1471092), (844, 1464120), (882, 1401040), (980, 1260936), (996, 1240680), (1008, 1225910), (1055, 1171296), (1120, 1103319), (1162, 1063440), (1176, 1050780), (1245, 992544), (1260, 980728), (1266, 976080), (1328, 930510), (1440, 858137), (1470, 840624), (1477, 836640), (1494, 827120), (1568, 788085), (1660, 744408), (1680, 735546), (1688, 732060), (1743, 708960), (1764, 700520), (1899, 650720), (1960, 630468), (1992, 620340), (2016, 612955), (2110, 585648), (2205, 560416), (2324, 531720), (2352, 525390), (2490, 496272), (2520, 490364), (2532, 488040), (2656, 465255), (2905, 425376), (2940, 420312), (2954, 418320), (2988, 413560), (3165, 390432), (3320, 372204), (3360, 367773), (3376, 366030), (3486, 354480), (3528, 350260), (3735, 330848), (3798, 325360), (3920, 315234), (3984, 310170), (4067, 303840), (4220, 292824), (4410, 280208), (4431, 278880), (4648, 265860), (4704, 262695), (4980, 248136), (5040, 245182), (5064, 244020), (5229, 236320), (5810, 212688), (5880, 210156), (5908, 209160), (5976, 206780), (6330, 195216), (6640, 186102), (6752, 183015), (6972, 177240), (7056, 175130), (7385, 167328), (7470, 165424), (7596, 162680), (7840, 157617), (7968, 155085), (8134, 151920), (8440, 146412), (8715, 141792), (8820, 140104), (8862, 139440), (9296, 132930), (9495, 130144), (9960, 124068), (10080, 122591), (10128, 122010), (10339, 119520), (10458, 118160), (11620, 106344), (11760, 105078), (11816, 104580), (11952, 103390), (12201, 101280), (12660, 97608), (13280, 93051), (13293, 92960), (13944, 88620), (14112, 87565), (14770, 83664), (14940, 82712), (15192, 81340), (16268, 75960), (16880, 73206), (17430, 70896), (17513, 70560), (17640, 70052), (17724, 69720), (18592, 66465), (18990, 65072), (19920, 62034), (20256, 61005), (20335, 60768), (20678, 59760), (20916, 59080), (22155, 55776), (23240, 53172), (23520, 52539), (23632, 52290), (23904, 51695), (24402, 50640), (25320, 48804), (26145, 47264), (26586, 46480), (27888, 44310), (29540, 41832), (29880, 41356), (30384, 40670), (31017, 39840), (32536, 37980), (33760, 36603), (34860, 35448), (35026, 35280)]