74948160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:633

約数の個数: 224

約数和(自身を含む): 286755840

約数和(自身を除く): 211807680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 587, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1174, 1216, 1330, 1344, 1520, 1596, 1680, 1761, 1824, 1995, 2128, 2240, 2280, 2348, 2660, 2935, 3040, 3192, 3360, 3522, 3648, 3990, 4109, 4256, 4560, 4696, 5320, 5870, 6080, 6384, 6720, 7044, 7980, 8218, 8512, 8805, 9120, 9392, 10640, 11153, 11740, 12327, 12768, 14088, 15960, 16436, 17610, 18240, 18784, 20545, 21280, 22306, 23480, 24654, 25536, 28176, 31920, 32872, 33459, 35220, 37568, 41090, 42560, 44612, 46960, 49308, 55765, 56352, 61635, 63840, 65744, 66918, 70440, 78071, 82180, 89224, 93920, 98616, 111530, 112704, 123270, 127680, 131488, 133836, 140880, 156142, 164360, 167295, 178448, 187840, 197232, 223060, 234213, 246540, 262976, 267672, 281760, 312284, 328720, 334590, 356896, 390355, 394464, 446120, 468426, 493080, 535344, 563520, 624568, 657440, 669180, 713792, 780710, 788928, 892240, 936852, 986160, 1070688, 1171065, 1249136, 1314880, 1338360, 1561420, 1784480, 1873704, 1972320, 2141376, 2342130, 2498272, 2676720, 3122840, 3568960, 3747408, 3944640, 4684260, 4996544, 5353440, 6245680, 7494816, 9368520, 10706880, 12491360, 14989632, 18737040, 24982720, 37474080, 74948160]

約数ペア:

[(1, 74948160), (2, 37474080), (3, 24982720), (4, 18737040), (5, 14989632), (6, 12491360), (7, 10706880), (8, 9368520), (10, 7494816), (12, 6245680), (14, 5353440), (15, 4996544), (16, 4684260), (19, 3944640), (20, 3747408), (21, 3568960), (24, 3122840), (28, 2676720), (30, 2498272), (32, 2342130), (35, 2141376), (38, 1972320), (40, 1873704), (42, 1784480), (48, 1561420), (56, 1338360), (57, 1314880), (60, 1249136), (64, 1171065), (70, 1070688), (76, 986160), (80, 936852), (84, 892240), (95, 788928), (96, 780710), (105, 713792), (112, 669180), (114, 657440), (120, 624568), (133, 563520), (140, 535344), (152, 493080), (160, 468426), (168, 446120), (190, 394464), (192, 390355), (210, 356896), (224, 334590), (228, 328720), (240, 312284), (266, 281760), (280, 267672), (285, 262976), (304, 246540), (320, 234213), (336, 223060), (380, 197232), (399, 187840), (420, 178448), (448, 167295), (456, 164360), (480, 156142), (532, 140880), (560, 133836), (570, 131488), (587, 127680), (608, 123270), (665, 112704), (672, 111530), (760, 98616), (798, 93920), (840, 89224), (912, 82180), (960, 78071), (1064, 70440), (1120, 66918), (1140, 65744), (1174, 63840), (1216, 61635), (1330, 56352), (1344, 55765), (1520, 49308), (1596, 46960), (1680, 44612), (1761, 42560), (1824, 41090), (1995, 37568), (2128, 35220), (2240, 33459), (2280, 32872), (2348, 31920), (2660, 28176), (2935, 25536), (3040, 24654), (3192, 23480), (3360, 22306), (3522, 21280), (3648, 20545), (3990, 18784), (4109, 18240), (4256, 17610), (4560, 16436), (4696, 15960), (5320, 14088), (5870, 12768), (6080, 12327), (6384, 11740), (6720, 11153), (7044, 10640), (7980, 9392), (8218, 9120), (8512, 8805)]