83853840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 320

約数和(自身を含む): 325693440

約数和(自身を除く): 241839600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 37, 38, 40, 42, 48, 56, 57, 60, 70, 71, 74, 76, 80, 84, 95, 105, 111, 112, 114, 120, 133, 140, 142, 148, 152, 168, 185, 190, 210, 213, 222, 228, 240, 259, 266, 280, 284, 285, 296, 304, 336, 355, 370, 380, 399, 420, 426, 444, 456, 497, 518, 532, 555, 560, 568, 570, 592, 665, 703, 710, 740, 760, 777, 798, 840, 852, 888, 912, 994, 1036, 1064, 1065, 1110, 1136, 1140, 1295, 1330, 1349, 1406, 1420, 1480, 1491, 1520, 1554, 1596, 1680, 1704, 1776, 1988, 1995, 2072, 2109, 2128, 2130, 2220, 2280, 2485, 2590, 2627, 2660, 2698, 2812, 2840, 2960, 2982, 3108, 3192, 3408, 3515, 3885, 3976, 3990, 4047, 4144, 4218, 4260, 4440, 4560, 4921, 4970, 5180, 5254, 5320, 5396, 5624, 5680, 5964, 6216, 6384, 6745, 7030, 7455, 7770, 7881, 7952, 7980, 8094, 8436, 8520, 8880, 9443, 9842, 9940, 10360, 10508, 10545, 10640, 10792, 11248, 11928, 12432, 13135, 13490, 14060, 14763, 14910, 15540, 15762, 15960, 16188, 16872, 17040, 18389, 18886, 19684, 19880, 20235, 20720, 21016, 21090, 21584, 23856, 24605, 26270, 26980, 28120, 28329, 29526, 29820, 31080, 31524, 31920, 32376, 33744, 36778, 37772, 39368, 39405, 39760, 40470, 42032, 42180, 47215, 49210, 49913, 52540, 53960, 55167, 56240, 56658, 59052, 59640, 62160, 63048, 64752, 73556, 73815, 75544, 78736, 78810, 80940, 84360, 91945, 94430, 98420, 99826, 105080, 107920, 110334, 113316, 118104, 119280, 126096, 141645, 147112, 147630, 149739, 151088, 157620, 161880, 168720, 183890, 188860, 196840, 199652, 210160, 220668, 226632, 236208, 249565, 275835, 283290, 294224, 295260, 299478, 315240, 323760, 349391, 367780, 377720, 393680, 399304, 441336, 453264, 499130, 551670, 566580, 590520, 598956, 630480, 698782, 735560, 748695, 755440, 798608, 882672, 998260, 1048173, 1103340, 1133160, 1181040, 1197912, 1397564, 1471120, 1497390, 1746955, 1996520, 2096346, 2206680, 2266320, 2395824, 2795128, 2994780, 3493910, 3993040, 4192692, 4413360, 5240865, 5590256, 5989560, 6987820, 8385384, 10481730, 11979120, 13975640, 16770768, 20963460, 27951280, 41926920, 83853840]

約数ペア:

[(1, 83853840), (2, 41926920), (3, 27951280), (4, 20963460), (5, 16770768), (6, 13975640), (7, 11979120), (8, 10481730), (10, 8385384), (12, 6987820), (14, 5989560), (15, 5590256), (16, 5240865), (19, 4413360), (20, 4192692), (21, 3993040), (24, 3493910), (28, 2994780), (30, 2795128), (35, 2395824), (37, 2266320), (38, 2206680), (40, 2096346), (42, 1996520), (48, 1746955), (56, 1497390), (57, 1471120), (60, 1397564), (70, 1197912), (71, 1181040), (74, 1133160), (76, 1103340), (80, 1048173), (84, 998260), (95, 882672), (105, 798608), (111, 755440), (112, 748695), (114, 735560), (120, 698782), (133, 630480), (140, 598956), (142, 590520), (148, 566580), (152, 551670), (168, 499130), (185, 453264), (190, 441336), (210, 399304), (213, 393680), (222, 377720), (228, 367780), (240, 349391), (259, 323760), (266, 315240), (280, 299478), (284, 295260), (285, 294224), (296, 283290), (304, 275835), (336, 249565), (355, 236208), (370, 226632), (380, 220668), (399, 210160), (420, 199652), (426, 196840), (444, 188860), (456, 183890), (497, 168720), (518, 161880), (532, 157620), (555, 151088), (560, 149739), (568, 147630), (570, 147112), (592, 141645), (665, 126096), (703, 119280), (710, 118104), (740, 113316), (760, 110334), (777, 107920), (798, 105080), (840, 99826), (852, 98420), (888, 94430), (912, 91945), (994, 84360), (1036, 80940), (1064, 78810), (1065, 78736), (1110, 75544), (1136, 73815), (1140, 73556), (1295, 64752), (1330, 63048), (1349, 62160), (1406, 59640), (1420, 59052), (1480, 56658), (1491, 56240), (1520, 55167), (1554, 53960), (1596, 52540), (1680, 49913), (1704, 49210), (1776, 47215), (1988, 42180), (1995, 42032), (2072, 40470), (2109, 39760), (2128, 39405), (2130, 39368), (2220, 37772), (2280, 36778), (2485, 33744), (2590, 32376), (2627, 31920), (2660, 31524), (2698, 31080), (2812, 29820), (2840, 29526), (2960, 28329), (2982, 28120), (3108, 26980), (3192, 26270), (3408, 24605), (3515, 23856), (3885, 21584), (3976, 21090), (3990, 21016), (4047, 20720), (4144, 20235), (4218, 19880), (4260, 19684), (4440, 18886), (4560, 18389), (4921, 17040), (4970, 16872), (5180, 16188), (5254, 15960), (5320, 15762), (5396, 15540), (5624, 14910), (5680, 14763), (5964, 14060), (6216, 13490), (6384, 13135), (6745, 12432), (7030, 11928), (7455, 11248), (7770, 10792), (7881, 10640), (7952, 10545), (7980, 10508), (8094, 10360), (8436, 9940), (8520, 9842), (8880, 9443)]