1461312720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:303

約数の個数: 480

約数和(自身を含む): 5942476800

約数和(自身を除く): 4481164080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 47, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 94, 105, 112, 120, 124, 126, 140, 141, 144, 155, 168, 180, 186, 188, 199, 210, 217, 235, 240, 248, 252, 279, 280, 282, 310, 315, 329, 336, 360, 372, 376, 398, 420, 423, 434, 465, 470, 496, 504, 558, 560, 564, 597, 620, 630, 651, 658, 705, 720, 744, 752, 796, 840, 846, 868, 930, 940, 987, 995, 1008, 1085, 1116, 1128, 1194, 1240, 1260, 1302, 1316, 1393, 1395, 1410, 1457, 1488, 1592, 1645, 1680, 1692, 1736, 1791, 1860, 1880, 1953, 1974, 1990, 2115, 2170, 2232, 2256, 2388, 2480, 2520, 2604, 2632, 2786, 2790, 2820, 2914, 2961, 2985, 3184, 3255, 3290, 3384, 3472, 3582, 3720, 3760, 3906, 3948, 3980, 4179, 4230, 4340, 4371, 4464, 4776, 4935, 5040, 5208, 5264, 5572, 5580, 5640, 5828, 5922, 5970, 6169, 6510, 6580, 6768, 6965, 7164, 7285, 7440, 7812, 7896, 7960, 8358, 8460, 8680, 8742, 8955, 9353, 9552, 9765, 9870, 10199, 10416, 11144, 11160, 11280, 11656, 11844, 11940, 12338, 12537, 13020, 13113, 13160, 13930, 14328, 14570, 14805, 15624, 15792, 15920, 16716, 16920, 17360, 17484, 17910, 18507, 18706, 19530, 19740, 20398, 20895, 21855, 22288, 22320, 23312, 23688, 23880, 24676, 25074, 26040, 26226, 26320, 27860, 28059, 28656, 29140, 29610, 30597, 30845, 31248, 33432, 33840, 34968, 35820, 37014, 37412, 39060, 39480, 40796, 41790, 43183, 43710, 46765, 47376, 47760, 49352, 50148, 50995, 52080, 52452, 55521, 55720, 56118, 58280, 59220, 61194, 61690, 62685, 65471, 65565, 66864, 69936, 71640, 74028, 74824, 78120, 78960, 81592, 83580, 84177, 86366, 87420, 91791, 92535, 93530, 98704, 100296, 101990, 104904, 111042, 111440, 112236, 116560, 118440, 122388, 123380, 125370, 129549, 130942, 131130, 140295, 143280, 148056, 149648, 152985, 156240, 163184, 167160, 168354, 172732, 174840, 183582, 185070, 187060, 196413, 200592, 203980, 209808, 215915, 222084, 224472, 236880, 244776, 246760, 250740, 259098, 261884, 262260, 277605, 280590, 289943, 296112, 305970, 327355, 334320, 336708, 345464, 349680, 367164, 370140, 374120, 388647, 392826, 407960, 420885, 431830, 444168, 448944, 458955, 489552, 493520, 501480, 518196, 523768, 524520, 555210, 561180, 579886, 589239, 611940, 647745, 654710, 673416, 690928, 734328, 740280, 748240, 777294, 785652, 815920, 841770, 863660, 869829, 888336, 917910, 982065, 1002960, 1036392, 1047536, 1049040, 1110420, 1122360, 1159772, 1178478, 1223880, 1295490, 1309420, 1346832, 1449715, 1468656, 1480560, 1554588, 1571304, 1683540, 1727320, 1739658, 1835820, 1943235, 1964130, 2029601, 2072784, 2220840, 2244720, 2319544, 2356956, 2447760, 2590980, 2609487, 2618840, 2899430, 2946195, 3109176, 3142608, 3367080, 3454640, 3479316, 3671640, 3886470, 3928260, 4059202, 4349145, 4441680, 4639088, 4713912, 5181960, 5218974, 5237680, 5798860, 5892390, 6088803, 6218352, 6734160, 6958632, 7343280, 7772940, 7856520, 8118404, 8698290, 9427824, 10148005, 10363920, 10437948, 11597720, 11784780, 12177606, 13047435, 13917264, 15545880, 15713040, 16236808, 17396580, 18266409, 20296010, 20875896, 23195440, 23569560, 24355212, 26094870, 30444015, 31091760, 32473616, 34793160, 36532818, 40592020, 41751792, 47139120, 48710424, 52189740, 60888030, 69586320, 73065636, 81184040, 91332045, 97420848, 104379480, 121776060, 146131272, 162368080, 182664090, 208758960, 243552120, 292262544, 365328180, 487104240, 730656360, 1461312720]

約数ペア:

[(1, 1461312720), (2, 730656360), (3, 487104240), (4, 365328180), (5, 292262544), (6, 243552120), (7, 208758960), (8, 182664090), (9, 162368080), (10, 146131272), (12, 121776060), (14, 104379480), (15, 97420848), (16, 91332045), (18, 81184040), (20, 73065636), (21, 69586320), (24, 60888030), (28, 52189740), (30, 48710424), (31, 47139120), (35, 41751792), (36, 40592020), (40, 36532818), (42, 34793160), (45, 32473616), (47, 31091760), (48, 30444015), (56, 26094870), (60, 24355212), (62, 23569560), (63, 23195440), (70, 20875896), (72, 20296010), (80, 18266409), (84, 17396580), (90, 16236808), (93, 15713040), (94, 15545880), (105, 13917264), (112, 13047435), (120, 12177606), (124, 11784780), (126, 11597720), (140, 10437948), (141, 10363920), (144, 10148005), (155, 9427824), (168, 8698290), (180, 8118404), (186, 7856520), (188, 7772940), (199, 7343280), (210, 6958632), (217, 6734160), (235, 6218352), (240, 6088803), (248, 5892390), (252, 5798860), (279, 5237680), (280, 5218974), (282, 5181960), (310, 4713912), (315, 4639088), (329, 4441680), (336, 4349145), (360, 4059202), (372, 3928260), (376, 3886470), (398, 3671640), (420, 3479316), (423, 3454640), (434, 3367080), (465, 3142608), (470, 3109176), (496, 2946195), (504, 2899430), (558, 2618840), (560, 2609487), (564, 2590980), (597, 2447760), (620, 2356956), (630, 2319544), (651, 2244720), (658, 2220840), (705, 2072784), (720, 2029601), (744, 1964130), (752, 1943235), (796, 1835820), (840, 1739658), (846, 1727320), (868, 1683540), (930, 1571304), (940, 1554588), (987, 1480560), (995, 1468656), (1008, 1449715), (1085, 1346832), (1116, 1309420), (1128, 1295490), (1194, 1223880), (1240, 1178478), (1260, 1159772), (1302, 1122360), (1316, 1110420), (1393, 1049040), (1395, 1047536), (1410, 1036392), (1457, 1002960), (1488, 982065), (1592, 917910), (1645, 888336), (1680, 869829), (1692, 863660), (1736, 841770), (1791, 815920), (1860, 785652), (1880, 777294), (1953, 748240), (1974, 740280), (1990, 734328), (2115, 690928), (2170, 673416), (2232, 654710), (2256, 647745), (2388, 611940), (2480, 589239), (2520, 579886), (2604, 561180), (2632, 555210), (2786, 524520), (2790, 523768), (2820, 518196), (2914, 501480), (2961, 493520), (2985, 489552), (3184, 458955), (3255, 448944), (3290, 444168), (3384, 431830), (3472, 420885), (3582, 407960), (3720, 392826), (3760, 388647), (3906, 374120), (3948, 370140), (3980, 367164), (4179, 349680), (4230, 345464), (4340, 336708), (4371, 334320), (4464, 327355), (4776, 305970), (4935, 296112), (5040, 289943), (5208, 280590), (5264, 277605), (5572, 262260), (5580, 261884), (5640, 259098), (5828, 250740), (5922, 246760), (5970, 244776), (6169, 236880), (6510, 224472), (6580, 222084), (6768, 215915), (6965, 209808), (7164, 203980), (7285, 200592), (7440, 196413), (7812, 187060), (7896, 185070), (7960, 183582), (8358, 174840), (8460, 172732), (8680, 168354), (8742, 167160), (8955, 163184), (9353, 156240), (9552, 152985), (9765, 149648), (9870, 148056), (10199, 143280), (10416, 140295), (11144, 131130), (11160, 130942), (11280, 129549), (11656, 125370), (11844, 123380), (11940, 122388), (12338, 118440), (12537, 116560), (13020, 112236), (13113, 111440), (13160, 111042), (13930, 104904), (14328, 101990), (14570, 100296), (14805, 98704), (15624, 93530), (15792, 92535), (15920, 91791), (16716, 87420), (16920, 86366), (17360, 84177), (17484, 83580), (17910, 81592), (18507, 78960), (18706, 78120), (19530, 74824), (19740, 74028), (20398, 71640), (20895, 69936), (21855, 66864), (22288, 65565), (22320, 65471), (23312, 62685), (23688, 61690), (23880, 61194), (24676, 59220), (25074, 58280), (26040, 56118), (26226, 55720), (26320, 55521), (27860, 52452), (28059, 52080), (28656, 50995), (29140, 50148), (29610, 49352), (30597, 47760), (30845, 47376), (31248, 46765), (33432, 43710), (33840, 43183), (34968, 41790), (35820, 40796), (37014, 39480), (37412, 39060)]