2697340320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{317}}^1$

素因数の和:668

約数の個数: 288

約数和(自身を含む): 9750948480

約数和(自身を除く): 7053608160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 311, 317, 342, 360, 380, 456, 480, 570, 608, 622, 634, 684, 720, 760, 855, 912, 933, 951, 1140, 1244, 1268, 1368, 1440, 1520, 1555, 1585, 1710, 1824, 1866, 1902, 2280, 2488, 2536, 2736, 2799, 2853, 3040, 3110, 3170, 3420, 3732, 3804, 4560, 4665, 4755, 4976, 5072, 5472, 5598, 5706, 5909, 6023, 6220, 6340, 6840, 7464, 7608, 9120, 9330, 9510, 9952, 10144, 11196, 11412, 11818, 12046, 12440, 12680, 13680, 13995, 14265, 14928, 15216, 17727, 18069, 18660, 19020, 22392, 22824, 23636, 24092, 24880, 25360, 27360, 27990, 28530, 29545, 29856, 30115, 30432, 35454, 36138, 37320, 38040, 44784, 45648, 47272, 48184, 49760, 50720, 53181, 54207, 55980, 57060, 59090, 60230, 70908, 72276, 74640, 76080, 88635, 89568, 90345, 91296, 94544, 96368, 98587, 106362, 108414, 111960, 114120, 118180, 120460, 141816, 144552, 149280, 152160, 177270, 180690, 189088, 192736, 197174, 212724, 216828, 223920, 228240, 236360, 240920, 265905, 271035, 283632, 289104, 295761, 354540, 361380, 394348, 425448, 433656, 447840, 456480, 472720, 481840, 492935, 531810, 542070, 567264, 578208, 591522, 709080, 722760, 788696, 850896, 867312, 887283, 945440, 963680, 985870, 1063620, 1084140, 1183044, 1418160, 1445520, 1478805, 1577392, 1701792, 1734624, 1774566, 1873153, 1971740, 2127240, 2168280, 2366088, 2836320, 2891040, 2957610, 3154784, 3549132, 3746306, 3943480, 4254480, 4336560, 4436415, 4732176, 5619459, 5915220, 7098264, 7492612, 7886960, 8508960, 8673120, 8872830, 9365765, 9464352, 11238918, 11830440, 14196528, 14985224, 15773920, 16858377, 17745660, 18731530, 22477836, 23660880, 28097295, 28393056, 29970448, 33716754, 35491320, 37463060, 44955672, 47321760, 56194590, 59940896, 67433508, 70982640, 74926120, 84291885, 89911344, 112389180, 134867016, 141965280, 149852240, 168583770, 179822688, 224778360, 269734032, 299704480, 337167540, 449556720, 539468064, 674335080, 899113440, 1348670160, 2697340320]

約数ペア:

[(1, 2697340320), (2, 1348670160), (3, 899113440), (4, 674335080), (5, 539468064), (6, 449556720), (8, 337167540), (9, 299704480), (10, 269734032), (12, 224778360), (15, 179822688), (16, 168583770), (18, 149852240), (19, 141965280), (20, 134867016), (24, 112389180), (30, 89911344), (32, 84291885), (36, 74926120), (38, 70982640), (40, 67433508), (45, 59940896), (48, 56194590), (57, 47321760), (60, 44955672), (72, 37463060), (76, 35491320), (80, 33716754), (90, 29970448), (95, 28393056), (96, 28097295), (114, 23660880), (120, 22477836), (144, 18731530), (152, 17745660), (160, 16858377), (171, 15773920), (180, 14985224), (190, 14196528), (228, 11830440), (240, 11238918), (285, 9464352), (288, 9365765), (304, 8872830), (311, 8673120), (317, 8508960), (342, 7886960), (360, 7492612), (380, 7098264), (456, 5915220), (480, 5619459), (570, 4732176), (608, 4436415), (622, 4336560), (634, 4254480), (684, 3943480), (720, 3746306), (760, 3549132), (855, 3154784), (912, 2957610), (933, 2891040), (951, 2836320), (1140, 2366088), (1244, 2168280), (1268, 2127240), (1368, 1971740), (1440, 1873153), (1520, 1774566), (1555, 1734624), (1585, 1701792), (1710, 1577392), (1824, 1478805), (1866, 1445520), (1902, 1418160), (2280, 1183044), (2488, 1084140), (2536, 1063620), (2736, 985870), (2799, 963680), (2853, 945440), (3040, 887283), (3110, 867312), (3170, 850896), (3420, 788696), (3732, 722760), (3804, 709080), (4560, 591522), (4665, 578208), (4755, 567264), (4976, 542070), (5072, 531810), (5472, 492935), (5598, 481840), (5706, 472720), (5909, 456480), (6023, 447840), (6220, 433656), (6340, 425448), (6840, 394348), (7464, 361380), (7608, 354540), (9120, 295761), (9330, 289104), (9510, 283632), (9952, 271035), (10144, 265905), (11196, 240920), (11412, 236360), (11818, 228240), (12046, 223920), (12440, 216828), (12680, 212724), (13680, 197174), (13995, 192736), (14265, 189088), (14928, 180690), (15216, 177270), (17727, 152160), (18069, 149280), (18660, 144552), (19020, 141816), (22392, 120460), (22824, 118180), (23636, 114120), (24092, 111960), (24880, 108414), (25360, 106362), (27360, 98587), (27990, 96368), (28530, 94544), (29545, 91296), (29856, 90345), (30115, 89568), (30432, 88635), (35454, 76080), (36138, 74640), (37320, 72276), (38040, 70908), (44784, 60230), (45648, 59090), (47272, 57060), (48184, 55980), (49760, 54207), (50720, 53181)]