49323120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:208

約数の個数: 320

約数和(自身を含む): 203129856

約数和(自身を除く): 153806736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 48, 51, 55, 56, 60, 66, 68, 70, 77, 80, 84, 85, 88, 102, 105, 110, 112, 119, 120, 132, 136, 140, 154, 157, 165, 168, 170, 176, 187, 204, 210, 220, 231, 238, 240, 255, 264, 272, 280, 308, 314, 330, 336, 340, 357, 374, 385, 408, 420, 440, 462, 471, 476, 510, 528, 560, 561, 595, 616, 628, 660, 680, 714, 748, 770, 785, 816, 840, 880, 924, 935, 942, 952, 1020, 1099, 1122, 1155, 1190, 1232, 1256, 1309, 1320, 1360, 1428, 1496, 1540, 1570, 1680, 1727, 1785, 1848, 1870, 1884, 1904, 2040, 2198, 2244, 2310, 2355, 2380, 2512, 2618, 2640, 2669, 2805, 2856, 2992, 3080, 3140, 3297, 3454, 3570, 3696, 3740, 3768, 3927, 4080, 4396, 4488, 4620, 4710, 4760, 5181, 5236, 5338, 5495, 5610, 5712, 6160, 6280, 6545, 6594, 6908, 7140, 7480, 7536, 7854, 8007, 8635, 8792, 8976, 9240, 9420, 9520, 10362, 10472, 10676, 10990, 11220, 12089, 12560, 13090, 13188, 13345, 13816, 14280, 14960, 15708, 16014, 16485, 17270, 17584, 18480, 18683, 18840, 19635, 20724, 20944, 21352, 21980, 22440, 24178, 25905, 26180, 26376, 26690, 27632, 28560, 29359, 31416, 32028, 32970, 34540, 36267, 37366, 37680, 39270, 40035, 41448, 42704, 43960, 44880, 48356, 51810, 52360, 52752, 53380, 56049, 58718, 60445, 62832, 64056, 65940, 69080, 72534, 74732, 78540, 80070, 82896, 87920, 88077, 93415, 96712, 103620, 104720, 106760, 112098, 117436, 120890, 128112, 131880, 138160, 145068, 146795, 149464, 157080, 160140, 176154, 181335, 186830, 193424, 205513, 207240, 213520, 224196, 234872, 241780, 263760, 280245, 290136, 293590, 298928, 314160, 320280, 352308, 362670, 373660, 411026, 414480, 440385, 448392, 469744, 483560, 560490, 580272, 587180, 616539, 640560, 704616, 725340, 747320, 822052, 880770, 896784, 967120, 1027565, 1120980, 1174360, 1233078, 1409232, 1450680, 1494640, 1644104, 1761540, 2055130, 2241960, 2348720, 2466156, 2901360, 3082695, 3288208, 3523080, 4110260, 4483920, 4932312, 6165390, 7046160, 8220520, 9864624, 12330780, 16441040, 24661560, 49323120]

約数ペア:

[(1, 49323120), (2, 24661560), (3, 16441040), (4, 12330780), (5, 9864624), (6, 8220520), (7, 7046160), (8, 6165390), (10, 4932312), (11, 4483920), (12, 4110260), (14, 3523080), (15, 3288208), (16, 3082695), (17, 2901360), (20, 2466156), (21, 2348720), (22, 2241960), (24, 2055130), (28, 1761540), (30, 1644104), (33, 1494640), (34, 1450680), (35, 1409232), (40, 1233078), (42, 1174360), (44, 1120980), (48, 1027565), (51, 967120), (55, 896784), (56, 880770), (60, 822052), (66, 747320), (68, 725340), (70, 704616), (77, 640560), (80, 616539), (84, 587180), (85, 580272), (88, 560490), (102, 483560), (105, 469744), (110, 448392), (112, 440385), (119, 414480), (120, 411026), (132, 373660), (136, 362670), (140, 352308), (154, 320280), (157, 314160), (165, 298928), (168, 293590), (170, 290136), (176, 280245), (187, 263760), (204, 241780), (210, 234872), (220, 224196), (231, 213520), (238, 207240), (240, 205513), (255, 193424), (264, 186830), (272, 181335), (280, 176154), (308, 160140), (314, 157080), (330, 149464), (336, 146795), (340, 145068), (357, 138160), (374, 131880), (385, 128112), (408, 120890), (420, 117436), (440, 112098), (462, 106760), (471, 104720), (476, 103620), (510, 96712), (528, 93415), (560, 88077), (561, 87920), (595, 82896), (616, 80070), (628, 78540), (660, 74732), (680, 72534), (714, 69080), (748, 65940), (770, 64056), (785, 62832), (816, 60445), (840, 58718), (880, 56049), (924, 53380), (935, 52752), (942, 52360), (952, 51810), (1020, 48356), (1099, 44880), (1122, 43960), (1155, 42704), (1190, 41448), (1232, 40035), (1256, 39270), (1309, 37680), (1320, 37366), (1360, 36267), (1428, 34540), (1496, 32970), (1540, 32028), (1570, 31416), (1680, 29359), (1727, 28560), (1785, 27632), (1848, 26690), (1870, 26376), (1884, 26180), (1904, 25905), (2040, 24178), (2198, 22440), (2244, 21980), (2310, 21352), (2355, 20944), (2380, 20724), (2512, 19635), (2618, 18840), (2640, 18683), (2669, 18480), (2805, 17584), (2856, 17270), (2992, 16485), (3080, 16014), (3140, 15708), (3297, 14960), (3454, 14280), (3570, 13816), (3696, 13345), (3740, 13188), (3768, 13090), (3927, 12560), (4080, 12089), (4396, 11220), (4488, 10990), (4620, 10676), (4710, 10472), (4760, 10362), (5181, 9520), (5236, 9420), (5338, 9240), (5495, 8976), (5610, 8792), (5712, 8635), (6160, 8007), (6280, 7854), (6545, 7536), (6594, 7480), (6908, 7140)]