117807840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3557}}^1$

素因数の和:3601

約数の個数: 144

約数和(自身を含む): 419616288

約数和(自身を除く): 301808448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3557, 3680, 4140, 5520, 6624, 7114, 8280, 10671, 11040, 14228, 16560, 17785, 21342, 28456, 32013, 33120, 35570, 42684, 53355, 56912, 64026, 71140, 81811, 85368, 106710, 113824, 128052, 142280, 160065, 163622, 170736, 213420, 245433, 256104, 284560, 320130, 327244, 341472, 409055, 426840, 490866, 512208, 569120, 640260, 654488, 736299, 818110, 853680, 981732, 1024416, 1227165, 1280520, 1308976, 1472598, 1636220, 1707360, 1963464, 2454330, 2561040, 2617952, 2945196, 3272440, 3681495, 3926928, 4908660, 5122080, 5890392, 6544880, 7362990, 7853856, 9817320, 11780784, 13089760, 14725980, 19634640, 23561568, 29451960, 39269280, 58903920, 117807840]

約数ペア:

[(1, 117807840), (2, 58903920), (3, 39269280), (4, 29451960), (5, 23561568), (6, 19634640), (8, 14725980), (9, 13089760), (10, 11780784), (12, 9817320), (15, 7853856), (16, 7362990), (18, 6544880), (20, 5890392), (23, 5122080), (24, 4908660), (30, 3926928), (32, 3681495), (36, 3272440), (40, 2945196), (45, 2617952), (46, 2561040), (48, 2454330), (60, 1963464), (69, 1707360), (72, 1636220), (80, 1472598), (90, 1308976), (92, 1280520), (96, 1227165), (115, 1024416), (120, 981732), (138, 853680), (144, 818110), (160, 736299), (180, 654488), (184, 640260), (207, 569120), (230, 512208), (240, 490866), (276, 426840), (288, 409055), (345, 341472), (360, 327244), (368, 320130), (414, 284560), (460, 256104), (480, 245433), (552, 213420), (690, 170736), (720, 163622), (736, 160065), (828, 142280), (920, 128052), (1035, 113824), (1104, 106710), (1380, 85368), (1440, 81811), (1656, 71140), (1840, 64026), (2070, 56912), (2208, 53355), (2760, 42684), (3312, 35570), (3557, 33120), (3680, 32013), (4140, 28456), (5520, 21342), (6624, 17785), (7114, 16560), (8280, 14228), (10671, 11040)]