2165228800

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2843}}^1$

素因数の和:2893

約数の個数: 216

約数和(自身を含む): 6487459776

約数和(自身を除く): 4322230976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 64, 68, 70, 80, 85, 100, 112, 119, 128, 136, 140, 160, 170, 175, 200, 224, 238, 256, 272, 280, 320, 340, 350, 400, 425, 448, 476, 544, 560, 595, 640, 680, 700, 800, 850, 896, 952, 1088, 1120, 1190, 1280, 1360, 1400, 1600, 1700, 1792, 1904, 2176, 2240, 2380, 2720, 2800, 2843, 2975, 3200, 3400, 3808, 4352, 4480, 4760, 5440, 5600, 5686, 5950, 6400, 6800, 7616, 8960, 9520, 10880, 11200, 11372, 11900, 13600, 14215, 15232, 19040, 19901, 21760, 22400, 22744, 23800, 27200, 28430, 30464, 38080, 39802, 44800, 45488, 47600, 48331, 54400, 56860, 71075, 76160, 79604, 90976, 95200, 96662, 99505, 108800, 113720, 142150, 152320, 159208, 181952, 190400, 193324, 199010, 227440, 241655, 284300, 318416, 338317, 363904, 380800, 386648, 398020, 454880, 483310, 497525, 568600, 636832, 676634, 727808, 761600, 773296, 796040, 909760, 966620, 995050, 1137200, 1208275, 1273664, 1353268, 1546592, 1592080, 1691585, 1819520, 1933240, 1990100, 2274400, 2416550, 2547328, 2706536, 3093184, 3184160, 3383170, 3639040, 3866480, 3980200, 4548800, 4833100, 5094656, 5413072, 6186368, 6368320, 6766340, 7732960, 7960400, 8457925, 9097600, 9666200, 10826144, 12372736, 12736640, 13532680, 15465920, 15920800, 16915850, 18195200, 19332400, 21652288, 25473280, 27065360, 30931840, 31841600, 33831700, 38664800, 43304576, 54130720, 61863680, 63683200, 67663400, 77329600, 86609152, 108261440, 127366400, 135326800, 154659200, 216522880, 270653600, 309318400, 433045760, 541307200, 1082614400, 2165228800]

約数ペア:

[(1, 2165228800), (2, 1082614400), (4, 541307200), (5, 433045760), (7, 309318400), (8, 270653600), (10, 216522880), (14, 154659200), (16, 135326800), (17, 127366400), (20, 108261440), (25, 86609152), (28, 77329600), (32, 67663400), (34, 63683200), (35, 61863680), (40, 54130720), (50, 43304576), (56, 38664800), (64, 33831700), (68, 31841600), (70, 30931840), (80, 27065360), (85, 25473280), (100, 21652288), (112, 19332400), (119, 18195200), (128, 16915850), (136, 15920800), (140, 15465920), (160, 13532680), (170, 12736640), (175, 12372736), (200, 10826144), (224, 9666200), (238, 9097600), (256, 8457925), (272, 7960400), (280, 7732960), (320, 6766340), (340, 6368320), (350, 6186368), (400, 5413072), (425, 5094656), (448, 4833100), (476, 4548800), (544, 3980200), (560, 3866480), (595, 3639040), (640, 3383170), (680, 3184160), (700, 3093184), (800, 2706536), (850, 2547328), (896, 2416550), (952, 2274400), (1088, 1990100), (1120, 1933240), (1190, 1819520), (1280, 1691585), (1360, 1592080), (1400, 1546592), (1600, 1353268), (1700, 1273664), (1792, 1208275), (1904, 1137200), (2176, 995050), (2240, 966620), (2380, 909760), (2720, 796040), (2800, 773296), (2843, 761600), (2975, 727808), (3200, 676634), (3400, 636832), (3808, 568600), (4352, 497525), (4480, 483310), (4760, 454880), (5440, 398020), (5600, 386648), (5686, 380800), (5950, 363904), (6400, 338317), (6800, 318416), (7616, 284300), (8960, 241655), (9520, 227440), (10880, 199010), (11200, 193324), (11372, 190400), (11900, 181952), (13600, 159208), (14215, 152320), (15232, 142150), (19040, 113720), (19901, 108800), (21760, 99505), (22400, 96662), (22744, 95200), (23800, 90976), (27200, 79604), (28430, 76160), (30464, 71075), (38080, 56860), (39802, 54400), (44800, 48331), (45488, 47600)]