2019752820

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:386

約数の個数: 336

約数和(自身を含む): 7007091840

約数和(自身を除く): 4987339020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 54, 57, 60, 69, 76, 81, 90, 92, 95, 108, 114, 115, 135, 138, 162, 171, 180, 190, 207, 228, 230, 243, 270, 276, 285, 317, 324, 342, 345, 380, 405, 414, 437, 460, 486, 513, 540, 570, 621, 634, 684, 690, 729, 810, 828, 855, 874, 951, 972, 1026, 1035, 1140, 1215, 1242, 1268, 1311, 1380, 1458, 1539, 1585, 1620, 1710, 1748, 1863, 1902, 2052, 2070, 2185, 2430, 2484, 2565, 2622, 2853, 2916, 3078, 3105, 3170, 3420, 3645, 3726, 3804, 3933, 4140, 4370, 4617, 4755, 4860, 5130, 5244, 5589, 5706, 6023, 6156, 6210, 6340, 6555, 7290, 7291, 7452, 7695, 7866, 8559, 8740, 9234, 9315, 9510, 10260, 11178, 11412, 11799, 12046, 12420, 13110, 13851, 14265, 14580, 14582, 15390, 15732, 16767, 17118, 18069, 18468, 18630, 19020, 19665, 21873, 22356, 23085, 23598, 24092, 25677, 26220, 27702, 27945, 28530, 29164, 30115, 30780, 33534, 34236, 35397, 36138, 36455, 37260, 39330, 42795, 43746, 46170, 47196, 51354, 54207, 55404, 55890, 57060, 58995, 60230, 65619, 67068, 69255, 70794, 72276, 72910, 77031, 78660, 83835, 85590, 87492, 90345, 92340, 102708, 106191, 108414, 109365, 111780, 117990, 120460, 128385, 131238, 138510, 138529, 141588, 145820, 154062, 162621, 167670, 171180, 176985, 180690, 196857, 212382, 216828, 218730, 231093, 235980, 256770, 262476, 271035, 277020, 277058, 308124, 318573, 325242, 328095, 335340, 353970, 361380, 385155, 393714, 415587, 424764, 437460, 462186, 487863, 513540, 530955, 542070, 554116, 590571, 637146, 650484, 656190, 692645, 707940, 770310, 787428, 813105, 831174, 924372, 975726, 984285, 1061910, 1084140, 1155465, 1181142, 1246761, 1274292, 1312380, 1385290, 1463589, 1540620, 1592865, 1626210, 1662348, 1771713, 1951452, 1968570, 2077935, 2123820, 2310930, 2362284, 2439315, 2493522, 2770580, 2927178, 2952855, 3185730, 3252420, 3543426, 3740283, 3937140, 4155870, 4390767, 4621860, 4878630, 4987044, 5315139, 5854356, 5905710, 6233805, 6371460, 7086852, 7317945, 7480566, 8311740, 8781534, 8858565, 9757260, 10630278, 11220849, 11811420, 12467610, 14635890, 14961132, 17563068, 17717130, 18701415, 21260556, 21953835, 22441698, 24935220, 26575695, 29271780, 33662547, 35434260, 37402830, 43907670, 44883396, 53151390, 56104245, 67325094, 74805660, 87815340, 100987641, 106302780, 112208490, 134650188, 168312735, 201975282, 224416980, 336625470, 403950564, 504938205, 673250940, 1009876410, 2019752820]

約数ペア:

[(1, 2019752820), (2, 1009876410), (3, 673250940), (4, 504938205), (5, 403950564), (6, 336625470), (9, 224416980), (10, 201975282), (12, 168312735), (15, 134650188), (18, 112208490), (19, 106302780), (20, 100987641), (23, 87815340), (27, 74805660), (30, 67325094), (36, 56104245), (38, 53151390), (45, 44883396), (46, 43907670), (54, 37402830), (57, 35434260), (60, 33662547), (69, 29271780), (76, 26575695), (81, 24935220), (90, 22441698), (92, 21953835), (95, 21260556), (108, 18701415), (114, 17717130), (115, 17563068), (135, 14961132), (138, 14635890), (162, 12467610), (171, 11811420), (180, 11220849), (190, 10630278), (207, 9757260), (228, 8858565), (230, 8781534), (243, 8311740), (270, 7480566), (276, 7317945), (285, 7086852), (317, 6371460), (324, 6233805), (342, 5905710), (345, 5854356), (380, 5315139), (405, 4987044), (414, 4878630), (437, 4621860), (460, 4390767), (486, 4155870), (513, 3937140), (540, 3740283), (570, 3543426), (621, 3252420), (634, 3185730), (684, 2952855), (690, 2927178), (729, 2770580), (810, 2493522), (828, 2439315), (855, 2362284), (874, 2310930), (951, 2123820), (972, 2077935), (1026, 1968570), (1035, 1951452), (1140, 1771713), (1215, 1662348), (1242, 1626210), (1268, 1592865), (1311, 1540620), (1380, 1463589), (1458, 1385290), (1539, 1312380), (1585, 1274292), (1620, 1246761), (1710, 1181142), (1748, 1155465), (1863, 1084140), (1902, 1061910), (2052, 984285), (2070, 975726), (2185, 924372), (2430, 831174), (2484, 813105), (2565, 787428), (2622, 770310), (2853, 707940), (2916, 692645), (3078, 656190), (3105, 650484), (3170, 637146), (3420, 590571), (3645, 554116), (3726, 542070), (3804, 530955), (3933, 513540), (4140, 487863), (4370, 462186), (4617, 437460), (4755, 424764), (4860, 415587), (5130, 393714), (5244, 385155), (5589, 361380), (5706, 353970), (6023, 335340), (6156, 328095), (6210, 325242), (6340, 318573), (6555, 308124), (7290, 277058), (7291, 277020), (7452, 271035), (7695, 262476), (7866, 256770), (8559, 235980), (8740, 231093), (9234, 218730), (9315, 216828), (9510, 212382), (10260, 196857), (11178, 180690), (11412, 176985), (11799, 171180), (12046, 167670), (12420, 162621), (13110, 154062), (13851, 145820), (14265, 141588), (14580, 138529), (14582, 138510), (15390, 131238), (15732, 128385), (16767, 120460), (17118, 117990), (18069, 111780), (18468, 109365), (18630, 108414), (19020, 106191), (19665, 102708), (21873, 92340), (22356, 90345), (23085, 87492), (23598, 85590), (24092, 83835), (25677, 78660), (26220, 77031), (27702, 72910), (27945, 72276), (28530, 70794), (29164, 69255), (30115, 67068), (30780, 65619), (33534, 60230), (34236, 58995), (35397, 57060), (36138, 55890), (36455, 55404), (37260, 54207), (39330, 51354), (42795, 47196), (43746, 46170)]