4518900540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1078

約数の個数: 432

約数和(自身を含む): 17782861824

約数和(自身を除く): 13263961284

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 47, 49, 55, 60, 63, 66, 70, 77, 84, 90, 94, 98, 99, 105, 110, 126, 132, 140, 141, 147, 154, 165, 180, 188, 196, 198, 210, 220, 231, 235, 245, 252, 282, 294, 308, 315, 329, 330, 385, 396, 420, 423, 441, 462, 470, 490, 495, 517, 539, 564, 588, 630, 658, 660, 693, 705, 735, 770, 846, 882, 924, 940, 980, 987, 990, 991, 1034, 1078, 1155, 1260, 1316, 1386, 1410, 1470, 1540, 1551, 1617, 1645, 1692, 1764, 1974, 1980, 1982, 2068, 2115, 2156, 2205, 2303, 2310, 2585, 2695, 2772, 2820, 2940, 2961, 2973, 3102, 3234, 3290, 3465, 3619, 3948, 3964, 4230, 4410, 4606, 4620, 4653, 4851, 4935, 4955, 5170, 5390, 5922, 5946, 6204, 6468, 6580, 6909, 6930, 6937, 7238, 7755, 8085, 8460, 8820, 8919, 9212, 9306, 9702, 9870, 9910, 10340, 10780, 10857, 10901, 11515, 11844, 11892, 13818, 13860, 13874, 14476, 14805, 14865, 15510, 16170, 17838, 18095, 18612, 19404, 19740, 19820, 20727, 20811, 21714, 21802, 23030, 23265, 24255, 25333, 27636, 27748, 29610, 29730, 31020, 32340, 32571, 32703, 34545, 34685, 35676, 36190, 41454, 41622, 43428, 43604, 44595, 46060, 46530, 46577, 48510, 48559, 50666, 54285, 54505, 59220, 59460, 62433, 65142, 65406, 69090, 69370, 72380, 75999, 76307, 82908, 83244, 89190, 93060, 93154, 97020, 97118, 98109, 101332, 103635, 104055, 108570, 109010, 124866, 126665, 130284, 130812, 138180, 138740, 139731, 145677, 151998, 152614, 162855, 163515, 178380, 186308, 194236, 196218, 207270, 208110, 217140, 218020, 227997, 228921, 232885, 242795, 249732, 253330, 279462, 291354, 303996, 305228, 312165, 325710, 326039, 327030, 379995, 381535, 392436, 414540, 416220, 419193, 437031, 455994, 457842, 465770, 485590, 490545, 506660, 512347, 534149, 558924, 582708, 624330, 651420, 652078, 654060, 686763, 698655, 728385, 759990, 763070, 838386, 874062, 911988, 915684, 931540, 971180, 978117, 981090, 1024694, 1068298, 1139985, 1144605, 1248660, 1304156, 1373526, 1397310, 1456770, 1519980, 1526140, 1537041, 1602447, 1630195, 1676772, 1748124, 1956234, 1962180, 2049388, 2095965, 2136596, 2185155, 2279970, 2282273, 2289210, 2561735, 2670745, 2747052, 2794620, 2913540, 2934351, 3074082, 3204894, 3260390, 3433815, 3586429, 3912468, 4191930, 4370310, 4559940, 4564546, 4578420, 4611123, 4807341, 4890585, 5123470, 5341490, 5868702, 6148164, 6409788, 6520780, 6846819, 6867630, 7172858, 7685205, 8012235, 8383860, 8740620, 9129092, 9222246, 9614682, 9781170, 10246940, 10682980, 10759287, 11411365, 11737404, 13693638, 13735260, 14345716, 14671755, 15370410, 16024470, 17932145, 18444492, 19229364, 19562340, 20540457, 21518574, 22822730, 23055615, 24036705, 25105003, 27387276, 29343510, 30740820, 32048940, 32277861, 34234095, 35864290, 41080914, 43037148, 45645460, 46111230, 48073410, 50210006, 53796435, 58687020, 64555722, 68468190, 71728580, 75315009, 82161828, 92222460, 96146820, 100420012, 102702285, 107592870, 125525015, 129111444, 136936380, 150630018, 161389305, 205404570, 215185740, 225945027, 251050030, 301260036, 322778610, 376575045, 410809140, 451890054, 502100060, 645557220, 753150090, 903780108, 1129725135, 1506300180, 2259450270, 4518900540]

約数ペア:

[(1, 4518900540), (2, 2259450270), (3, 1506300180), (4, 1129725135), (5, 903780108), (6, 753150090), (7, 645557220), (9, 502100060), (10, 451890054), (11, 410809140), (12, 376575045), (14, 322778610), (15, 301260036), (18, 251050030), (20, 225945027), (21, 215185740), (22, 205404570), (28, 161389305), (30, 150630018), (33, 136936380), (35, 129111444), (36, 125525015), (42, 107592870), (44, 102702285), (45, 100420012), (47, 96146820), (49, 92222460), (55, 82161828), (60, 75315009), (63, 71728580), (66, 68468190), (70, 64555722), (77, 58687020), (84, 53796435), (90, 50210006), (94, 48073410), (98, 46111230), (99, 45645460), (105, 43037148), (110, 41080914), (126, 35864290), (132, 34234095), (140, 32277861), (141, 32048940), (147, 30740820), (154, 29343510), (165, 27387276), (180, 25105003), (188, 24036705), (196, 23055615), (198, 22822730), (210, 21518574), (220, 20540457), (231, 19562340), (235, 19229364), (245, 18444492), (252, 17932145), (282, 16024470), (294, 15370410), (308, 14671755), (315, 14345716), (329, 13735260), (330, 13693638), (385, 11737404), (396, 11411365), (420, 10759287), (423, 10682980), (441, 10246940), (462, 9781170), (470, 9614682), (490, 9222246), (495, 9129092), (517, 8740620), (539, 8383860), (564, 8012235), (588, 7685205), (630, 7172858), (658, 6867630), (660, 6846819), (693, 6520780), (705, 6409788), (735, 6148164), (770, 5868702), (846, 5341490), (882, 5123470), (924, 4890585), (940, 4807341), (980, 4611123), (987, 4578420), (990, 4564546), (991, 4559940), (1034, 4370310), (1078, 4191930), (1155, 3912468), (1260, 3586429), (1316, 3433815), (1386, 3260390), (1410, 3204894), (1470, 3074082), (1540, 2934351), (1551, 2913540), (1617, 2794620), (1645, 2747052), (1692, 2670745), (1764, 2561735), (1974, 2289210), (1980, 2282273), (1982, 2279970), (2068, 2185155), (2115, 2136596), (2156, 2095965), (2205, 2049388), (2303, 1962180), (2310, 1956234), (2585, 1748124), (2695, 1676772), (2772, 1630195), (2820, 1602447), (2940, 1537041), (2961, 1526140), (2973, 1519980), (3102, 1456770), (3234, 1397310), (3290, 1373526), (3465, 1304156), (3619, 1248660), (3948, 1144605), (3964, 1139985), (4230, 1068298), (4410, 1024694), (4606, 981090), (4620, 978117), (4653, 971180), (4851, 931540), (4935, 915684), (4955, 911988), (5170, 874062), (5390, 838386), (5922, 763070), (5946, 759990), (6204, 728385), (6468, 698655), (6580, 686763), (6909, 654060), (6930, 652078), (6937, 651420), (7238, 624330), (7755, 582708), (8085, 558924), (8460, 534149), (8820, 512347), (8919, 506660), (9212, 490545), (9306, 485590), (9702, 465770), (9870, 457842), (9910, 455994), (10340, 437031), (10780, 419193), (10857, 416220), (10901, 414540), (11515, 392436), (11844, 381535), (11892, 379995), (13818, 327030), (13860, 326039), (13874, 325710), (14476, 312165), (14805, 305228), (14865, 303996), (15510, 291354), (16170, 279462), (17838, 253330), (18095, 249732), (18612, 242795), (19404, 232885), (19740, 228921), (19820, 227997), (20727, 218020), (20811, 217140), (21714, 208110), (21802, 207270), (23030, 196218), (23265, 194236), (24255, 186308), (25333, 178380), (27636, 163515), (27748, 162855), (29610, 152614), (29730, 151998), (31020, 145677), (32340, 139731), (32571, 138740), (32703, 138180), (34545, 130812), (34685, 130284), (35676, 126665), (36190, 124866), (41454, 109010), (41622, 108570), (43428, 104055), (43604, 103635), (44595, 101332), (46060, 98109), (46530, 97118), (46577, 97020), (48510, 93154), (48559, 93060), (50666, 89190), (54285, 83244), (54505, 82908), (59220, 76307), (59460, 75999), (62433, 72380), (65142, 69370), (65406, 69090)]