130855680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:371

約数の個数: 216

約数和(自身を含む): 466498032

約数和(自身を除く): 335642352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 256, 288, 296, 307, 320, 333, 360, 370, 384, 444, 480, 555, 576, 592, 614, 640, 666, 720, 740, 768, 888, 921, 960, 1110, 1152, 1184, 1228, 1280, 1332, 1440, 1480, 1535, 1665, 1776, 1842, 1920, 2220, 2304, 2368, 2456, 2664, 2763, 2880, 2960, 3070, 3330, 3552, 3684, 3840, 4440, 4605, 4736, 4912, 5328, 5526, 5760, 5920, 6140, 6660, 7104, 7368, 8880, 9210, 9472, 9824, 10656, 11052, 11359, 11520, 11840, 12280, 13320, 13815, 14208, 14736, 17760, 18420, 19648, 21312, 22104, 22718, 23680, 24560, 26640, 27630, 28416, 29472, 34077, 35520, 36840, 39296, 42624, 44208, 45436, 47360, 49120, 53280, 55260, 56795, 58944, 68154, 71040, 73680, 78592, 85248, 88416, 90872, 98240, 102231, 106560, 110520, 113590, 117888, 136308, 142080, 147360, 170385, 176832, 181744, 196480, 204462, 213120, 221040, 227180, 235776, 272616, 294720, 340770, 353664, 363488, 392960, 408924, 426240, 442080, 454360, 511155, 545232, 589440, 681540, 707328, 726976, 817848, 884160, 908720, 1022310, 1090464, 1178880, 1363080, 1453952, 1635696, 1768320, 1817440, 2044620, 2180928, 2726160, 2907904, 3271392, 3536640, 3634880, 4089240, 4361856, 5452320, 6542784, 7269760, 8178480, 8723712, 10904640, 13085568, 14539520, 16356960, 21809280, 26171136, 32713920, 43618560, 65427840, 130855680]

約数ペア:

[(1, 130855680), (2, 65427840), (3, 43618560), (4, 32713920), (5, 26171136), (6, 21809280), (8, 16356960), (9, 14539520), (10, 13085568), (12, 10904640), (15, 8723712), (16, 8178480), (18, 7269760), (20, 6542784), (24, 5452320), (30, 4361856), (32, 4089240), (36, 3634880), (37, 3536640), (40, 3271392), (45, 2907904), (48, 2726160), (60, 2180928), (64, 2044620), (72, 1817440), (74, 1768320), (80, 1635696), (90, 1453952), (96, 1363080), (111, 1178880), (120, 1090464), (128, 1022310), (144, 908720), (148, 884160), (160, 817848), (180, 726976), (185, 707328), (192, 681540), (222, 589440), (240, 545232), (256, 511155), (288, 454360), (296, 442080), (307, 426240), (320, 408924), (333, 392960), (360, 363488), (370, 353664), (384, 340770), (444, 294720), (480, 272616), (555, 235776), (576, 227180), (592, 221040), (614, 213120), (640, 204462), (666, 196480), (720, 181744), (740, 176832), (768, 170385), (888, 147360), (921, 142080), (960, 136308), (1110, 117888), (1152, 113590), (1184, 110520), (1228, 106560), (1280, 102231), (1332, 98240), (1440, 90872), (1480, 88416), (1535, 85248), (1665, 78592), (1776, 73680), (1842, 71040), (1920, 68154), (2220, 58944), (2304, 56795), (2368, 55260), (2456, 53280), (2664, 49120), (2763, 47360), (2880, 45436), (2960, 44208), (3070, 42624), (3330, 39296), (3552, 36840), (3684, 35520), (3840, 34077), (4440, 29472), (4605, 28416), (4736, 27630), (4912, 26640), (5328, 24560), (5526, 23680), (5760, 22718), (5920, 22104), (6140, 21312), (6660, 19648), (7104, 18420), (7368, 17760), (8880, 14736), (9210, 14208), (9472, 13815), (9824, 13320), (10656, 12280), (11052, 11840), (11359, 11520)]