481801320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:246

約数の個数: 576

約数和(自身を含む): 2151152640

約数和(自身を除く): 1669351320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 49, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 84, 88, 90, 91, 98, 99, 104, 105, 110, 117, 120, 126, 130, 132, 140, 143, 147, 154, 156, 165, 168, 180, 182, 191, 195, 196, 198, 210, 220, 231, 234, 245, 252, 260, 264, 273, 280, 286, 294, 308, 312, 315, 330, 360, 364, 382, 385, 390, 392, 396, 420, 429, 440, 441, 455, 462, 468, 490, 495, 504, 520, 539, 546, 572, 573, 585, 588, 616, 630, 637, 660, 693, 715, 728, 735, 764, 770, 780, 792, 819, 840, 858, 882, 910, 924, 936, 955, 980, 990, 1001, 1078, 1092, 1144, 1146, 1155, 1170, 1176, 1260, 1274, 1287, 1320, 1337, 1365, 1386, 1430, 1470, 1528, 1540, 1560, 1617, 1638, 1716, 1719, 1764, 1820, 1848, 1910, 1911, 1960, 1980, 2002, 2101, 2145, 2156, 2184, 2205, 2292, 2310, 2340, 2483, 2520, 2548, 2574, 2674, 2695, 2730, 2772, 2860, 2865, 2940, 3003, 3080, 3185, 3234, 3276, 3432, 3438, 3465, 3528, 3640, 3820, 3822, 3960, 4004, 4011, 4095, 4202, 4290, 4312, 4410, 4584, 4620, 4680, 4851, 4966, 5005, 5096, 5148, 5348, 5390, 5460, 5544, 5720, 5730, 5733, 5880, 6006, 6303, 6370, 6435, 6468, 6552, 6685, 6876, 6930, 7007, 7449, 7640, 7644, 8008, 8022, 8085, 8190, 8404, 8580, 8595, 8820, 9009, 9240, 9359, 9555, 9702, 9932, 10010, 10296, 10505, 10696, 10780, 10920, 11460, 11466, 12012, 12033, 12415, 12606, 12740, 12870, 12936, 13370, 13752, 13860, 14014, 14707, 14898, 15015, 15288, 16044, 16170, 16380, 16808, 17160, 17190, 17381, 17640, 18018, 18718, 18909, 19110, 19404, 19864, 20020, 20055, 21010, 21021, 21560, 22347, 22920, 22932, 24024, 24066, 24255, 24830, 25212, 25480, 25740, 26740, 27313, 27720, 28028, 28077, 28665, 29414, 29796, 30030, 31515, 32088, 32340, 32760, 34380, 34762, 35035, 36036, 37245, 37436, 37818, 38220, 38808, 40040, 40110, 42020, 42042, 44121, 44694, 45045, 45864, 46795, 48132, 48510, 49660, 50424, 51480, 52143, 53480, 54626, 56056, 56154, 57330, 58828, 59592, 60060, 60165, 63030, 63063, 64680, 68760, 69524, 70070, 72072, 73535, 74490, 74872, 75636, 76440, 80220, 81939, 84040, 84084, 84231, 86905, 88242, 89388, 90090, 93590, 94545, 96264, 97020, 99320, 102949, 104286, 105105, 109252, 111735, 112308, 114660, 117656, 120120, 120330, 121667, 126060, 126126, 132363, 136565, 139048, 140140, 140385, 147070, 148980, 151272, 156429, 160440, 163878, 168168, 168462, 173810, 176484, 178776, 180180, 187180, 189090, 191191, 194040, 205898, 208572, 210210, 218504, 220605, 223470, 224616, 229320, 240660, 243334, 245817, 252120, 252252, 260715, 264726, 273130, 280280, 280770, 294140, 297960, 308847, 312858, 315315, 327756, 336924, 347620, 352968, 360360, 365001, 374360, 378180, 382382, 409695, 411796, 417144, 420420, 421155, 441210, 446940, 481320, 486668, 491634, 504504, 514745, 521430, 529452, 546260, 561540, 573573, 588280, 608335, 617694, 625716, 630630, 655512, 661815, 673848, 695240, 730002, 756360, 764764, 782145, 819390, 823592, 840840, 842310, 882420, 893880, 926541, 955955, 973336, 983268, 1029490, 1042860, 1058904, 1092520, 1095003, 1123080, 1147146, 1216670, 1229085, 1235388, 1251432, 1261260, 1323630, 1338337, 1460004, 1529528, 1544235, 1564290, 1638780, 1684620, 1720719, 1764840, 1825005, 1853082, 1911910, 1966536, 2058980, 2085720, 2190006, 2294292, 2433340, 2458170, 2470776, 2522520, 2647260, 2676674, 2867865, 2920008, 3088470, 3128580, 3277560, 3369240, 3441438, 3650010, 3706164, 3823820, 4015011, 4117960, 4380012, 4588584, 4632705, 4866680, 4916340, 5294520, 5353348, 5475015, 5735730, 6176940, 6257160, 6691685, 6882876, 7300020, 7412328, 7647640, 8030022, 8603595, 8760024, 9265410, 9832680, 10706696, 10950030, 11471460, 12045033, 12353880, 13383370, 13765752, 14600040, 16060044, 17207190, 18530820, 20075055, 21900060, 22942920, 24090066, 26766740, 32120088, 34414380, 37061640, 40150110, 43800120, 48180132, 53533480, 60225165, 68828760, 80300220, 96360264, 120450330, 160600440, 240900660, 481801320]

約数ペア:

[(1, 481801320), (2, 240900660), (3, 160600440), (4, 120450330), (5, 96360264), (6, 80300220), (7, 68828760), (8, 60225165), (9, 53533480), (10, 48180132), (11, 43800120), (12, 40150110), (13, 37061640), (14, 34414380), (15, 32120088), (18, 26766740), (20, 24090066), (21, 22942920), (22, 21900060), (24, 20075055), (26, 18530820), (28, 17207190), (30, 16060044), (33, 14600040), (35, 13765752), (36, 13383370), (39, 12353880), (40, 12045033), (42, 11471460), (44, 10950030), (45, 10706696), (49, 9832680), (52, 9265410), (55, 8760024), (56, 8603595), (60, 8030022), (63, 7647640), (65, 7412328), (66, 7300020), (70, 6882876), (72, 6691685), (77, 6257160), (78, 6176940), (84, 5735730), (88, 5475015), (90, 5353348), (91, 5294520), (98, 4916340), (99, 4866680), (104, 4632705), (105, 4588584), (110, 4380012), (117, 4117960), (120, 4015011), (126, 3823820), (130, 3706164), (132, 3650010), (140, 3441438), (143, 3369240), (147, 3277560), (154, 3128580), (156, 3088470), (165, 2920008), (168, 2867865), (180, 2676674), (182, 2647260), (191, 2522520), (195, 2470776), (196, 2458170), (198, 2433340), (210, 2294292), (220, 2190006), (231, 2085720), (234, 2058980), (245, 1966536), (252, 1911910), (260, 1853082), (264, 1825005), (273, 1764840), (280, 1720719), (286, 1684620), (294, 1638780), (308, 1564290), (312, 1544235), (315, 1529528), (330, 1460004), (360, 1338337), (364, 1323630), (382, 1261260), (385, 1251432), (390, 1235388), (392, 1229085), (396, 1216670), (420, 1147146), (429, 1123080), (440, 1095003), (441, 1092520), (455, 1058904), (462, 1042860), (468, 1029490), (490, 983268), (495, 973336), (504, 955955), (520, 926541), (539, 893880), (546, 882420), (572, 842310), (573, 840840), (585, 823592), (588, 819390), (616, 782145), (630, 764764), (637, 756360), (660, 730002), (693, 695240), (715, 673848), (728, 661815), (735, 655512), (764, 630630), (770, 625716), (780, 617694), (792, 608335), (819, 588280), (840, 573573), (858, 561540), (882, 546260), (910, 529452), (924, 521430), (936, 514745), (955, 504504), (980, 491634), (990, 486668), (1001, 481320), (1078, 446940), (1092, 441210), (1144, 421155), (1146, 420420), (1155, 417144), (1170, 411796), (1176, 409695), (1260, 382382), (1274, 378180), (1287, 374360), (1320, 365001), (1337, 360360), (1365, 352968), (1386, 347620), (1430, 336924), (1470, 327756), (1528, 315315), (1540, 312858), (1560, 308847), (1617, 297960), (1638, 294140), (1716, 280770), (1719, 280280), (1764, 273130), (1820, 264726), (1848, 260715), (1910, 252252), (1911, 252120), (1960, 245817), (1980, 243334), (2002, 240660), (2101, 229320), (2145, 224616), (2156, 223470), (2184, 220605), (2205, 218504), (2292, 210210), (2310, 208572), (2340, 205898), (2483, 194040), (2520, 191191), (2548, 189090), (2574, 187180), (2674, 180180), (2695, 178776), (2730, 176484), (2772, 173810), (2860, 168462), (2865, 168168), (2940, 163878), (3003, 160440), (3080, 156429), (3185, 151272), (3234, 148980), (3276, 147070), (3432, 140385), (3438, 140140), (3465, 139048), (3528, 136565), (3640, 132363), (3820, 126126), (3822, 126060), (3960, 121667), (4004, 120330), (4011, 120120), (4095, 117656), (4202, 114660), (4290, 112308), (4312, 111735), (4410, 109252), (4584, 105105), (4620, 104286), (4680, 102949), (4851, 99320), (4966, 97020), (5005, 96264), (5096, 94545), (5148, 93590), (5348, 90090), (5390, 89388), (5460, 88242), (5544, 86905), (5720, 84231), (5730, 84084), (5733, 84040), (5880, 81939), (6006, 80220), (6303, 76440), (6370, 75636), (6435, 74872), (6468, 74490), (6552, 73535), (6685, 72072), (6876, 70070), (6930, 69524), (7007, 68760), (7449, 64680), (7640, 63063), (7644, 63030), (8008, 60165), (8022, 60060), (8085, 59592), (8190, 58828), (8404, 57330), (8580, 56154), (8595, 56056), (8820, 54626), (9009, 53480), (9240, 52143), (9359, 51480), (9555, 50424), (9702, 49660), (9932, 48510), (10010, 48132), (10296, 46795), (10505, 45864), (10696, 45045), (10780, 44694), (10920, 44121), (11460, 42042), (11466, 42020), (12012, 40110), (12033, 40040), (12415, 38808), (12606, 38220), (12740, 37818), (12870, 37436), (12936, 37245), (13370, 36036), (13752, 35035), (13860, 34762), (14014, 34380), (14707, 32760), (14898, 32340), (15015, 32088), (15288, 31515), (16044, 30030), (16170, 29796), (16380, 29414), (16808, 28665), (17160, 28077), (17190, 28028), (17381, 27720), (17640, 27313), (18018, 26740), (18718, 25740), (18909, 25480), (19110, 25212), (19404, 24830), (19864, 24255), (20020, 24066), (20055, 24024), (21010, 22932), (21021, 22920), (21560, 22347)]