2019161760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{54631}}^1$

素因数の和:54667

約数の個数: 192

約数和(自身を含む): 7929944064

約数和(自身を除く): 5910782304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 9240, 12320, 18480, 36960, 54631, 109262, 163893, 218524, 273155, 327786, 382417, 437048, 546310, 600941, 655572, 764834, 819465, 874096, 1092620, 1147251, 1201882, 1311144, 1529668, 1638930, 1748192, 1802823, 1912085, 2185240, 2294502, 2403764, 2622288, 3004705, 3059336, 3277860, 3605646, 3824170, 4206587, 4370480, 4589004, 4807528, 5244576, 5736255, 6009410, 6118672, 6555720, 7211292, 7648340, 8413174, 8740960, 9014115, 9178008, 9615056, 11472510, 12018820, 12237344, 12619761, 13111440, 14422584, 15296680, 16826348, 18028230, 18356016, 19230112, 21032935, 22945020, 24037640, 25239522, 26222880, 28845168, 30593360, 33652696, 36056460, 36712032, 42065870, 45890040, 48075280, 50479044, 57690336, 61186720, 63098805, 67305392, 72112920, 84131740, 91780080, 96150560, 100958088, 126197610, 134610784, 144225840, 168263480, 183560160, 201916176, 252395220, 288451680, 336526960, 403832352, 504790440, 673053920, 1009580880, 2019161760]

約数ペア:

[(1, 2019161760), (2, 1009580880), (3, 673053920), (4, 504790440), (5, 403832352), (6, 336526960), (7, 288451680), (8, 252395220), (10, 201916176), (11, 183560160), (12, 168263480), (14, 144225840), (15, 134610784), (16, 126197610), (20, 100958088), (21, 96150560), (22, 91780080), (24, 84131740), (28, 72112920), (30, 67305392), (32, 63098805), (33, 61186720), (35, 57690336), (40, 50479044), (42, 48075280), (44, 45890040), (48, 42065870), (55, 36712032), (56, 36056460), (60, 33652696), (66, 30593360), (70, 28845168), (77, 26222880), (80, 25239522), (84, 24037640), (88, 22945020), (96, 21032935), (105, 19230112), (110, 18356016), (112, 18028230), (120, 16826348), (132, 15296680), (140, 14422584), (154, 13111440), (160, 12619761), (165, 12237344), (168, 12018820), (176, 11472510), (210, 9615056), (220, 9178008), (224, 9014115), (231, 8740960), (240, 8413174), (264, 7648340), (280, 7211292), (308, 6555720), (330, 6118672), (336, 6009410), (352, 5736255), (385, 5244576), (420, 4807528), (440, 4589004), (462, 4370480), (480, 4206587), (528, 3824170), (560, 3605646), (616, 3277860), (660, 3059336), (672, 3004705), (770, 2622288), (840, 2403764), (880, 2294502), (924, 2185240), (1056, 1912085), (1120, 1802823), (1155, 1748192), (1232, 1638930), (1320, 1529668), (1540, 1311144), (1680, 1201882), (1760, 1147251), (1848, 1092620), (2310, 874096), (2464, 819465), (2640, 764834), (3080, 655572), (3360, 600941), (3696, 546310), (4620, 437048), (5280, 382417), (6160, 327786), (7392, 273155), (9240, 218524), (12320, 163893), (18480, 109262), (36960, 54631)]