49504560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:475

約数の個数: 160

約数和(自身を含む): 178083840

約数和(自身を除く): 128579280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 79, 80, 84, 105, 112, 120, 140, 158, 168, 210, 237, 240, 280, 316, 336, 373, 395, 420, 474, 553, 560, 632, 746, 790, 840, 948, 1106, 1119, 1185, 1264, 1492, 1580, 1659, 1680, 1865, 1896, 2212, 2238, 2370, 2611, 2765, 2984, 3160, 3318, 3730, 3792, 4424, 4476, 4740, 5222, 5530, 5595, 5968, 6320, 6636, 7460, 7833, 8295, 8848, 8952, 9480, 10444, 11060, 11190, 13055, 13272, 14920, 15666, 16590, 17904, 18960, 20888, 22120, 22380, 26110, 26544, 29467, 29840, 31332, 33180, 39165, 41776, 44240, 44760, 52220, 58934, 62664, 66360, 78330, 88401, 89520, 104440, 117868, 125328, 132720, 147335, 156660, 176802, 206269, 208880, 235736, 294670, 313320, 353604, 412538, 442005, 471472, 589340, 618807, 626640, 707208, 825076, 884010, 1031345, 1178680, 1237614, 1414416, 1650152, 1768020, 2062690, 2357360, 2475228, 3094035, 3300304, 3536040, 4125380, 4950456, 6188070, 7072080, 8250760, 9900912, 12376140, 16501520, 24752280, 49504560]

約数ペア:

[(1, 49504560), (2, 24752280), (3, 16501520), (4, 12376140), (5, 9900912), (6, 8250760), (7, 7072080), (8, 6188070), (10, 4950456), (12, 4125380), (14, 3536040), (15, 3300304), (16, 3094035), (20, 2475228), (21, 2357360), (24, 2062690), (28, 1768020), (30, 1650152), (35, 1414416), (40, 1237614), (42, 1178680), (48, 1031345), (56, 884010), (60, 825076), (70, 707208), (79, 626640), (80, 618807), (84, 589340), (105, 471472), (112, 442005), (120, 412538), (140, 353604), (158, 313320), (168, 294670), (210, 235736), (237, 208880), (240, 206269), (280, 176802), (316, 156660), (336, 147335), (373, 132720), (395, 125328), (420, 117868), (474, 104440), (553, 89520), (560, 88401), (632, 78330), (746, 66360), (790, 62664), (840, 58934), (948, 52220), (1106, 44760), (1119, 44240), (1185, 41776), (1264, 39165), (1492, 33180), (1580, 31332), (1659, 29840), (1680, 29467), (1865, 26544), (1896, 26110), (2212, 22380), (2238, 22120), (2370, 20888), (2611, 18960), (2765, 17904), (2984, 16590), (3160, 15666), (3318, 14920), (3730, 13272), (3792, 13055), (4424, 11190), (4476, 11060), (4740, 10444), (5222, 9480), (5530, 8952), (5595, 8848), (5968, 8295), (6320, 7833), (6636, 7460)]