124137440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 359976960

約数和(自身を除く): 235839520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 61, 70, 79, 80, 92, 112, 115, 122, 140, 158, 160, 161, 184, 224, 230, 244, 280, 305, 316, 322, 368, 395, 427, 460, 488, 553, 560, 610, 632, 644, 736, 790, 805, 854, 920, 976, 1106, 1120, 1220, 1264, 1288, 1403, 1580, 1610, 1708, 1817, 1840, 1952, 2135, 2212, 2440, 2528, 2576, 2765, 2806, 3160, 3220, 3416, 3634, 3680, 4270, 4424, 4819, 4880, 5152, 5530, 5612, 6320, 6440, 6832, 7015, 7268, 8540, 8848, 9085, 9638, 9760, 9821, 11060, 11224, 12640, 12719, 12880, 13664, 14030, 14536, 17080, 17696, 18170, 19276, 19642, 22120, 22448, 24095, 25438, 25760, 28060, 29072, 33733, 34160, 36340, 38552, 39284, 44240, 44896, 48190, 49105, 50876, 56120, 58144, 63595, 67466, 68320, 72680, 77104, 78568, 88480, 96380, 98210, 101752, 110837, 112240, 127190, 134932, 145360, 154208, 157136, 168665, 192760, 196420, 203504, 221674, 224480, 254380, 269864, 290720, 314272, 337330, 385520, 392840, 407008, 443348, 508760, 539728, 554185, 674660, 771040, 775859, 785680, 886696, 1017520, 1079456, 1108370, 1349320, 1551718, 1571360, 1773392, 2035040, 2216740, 2698640, 3103436, 3546784, 3879295, 4433480, 5397280, 6206872, 7758590, 8866960, 12413744, 15517180, 17733920, 24827488, 31034360, 62068720, 124137440]

約数ペア:

[(1, 124137440), (2, 62068720), (4, 31034360), (5, 24827488), (7, 17733920), (8, 15517180), (10, 12413744), (14, 8866960), (16, 7758590), (20, 6206872), (23, 5397280), (28, 4433480), (32, 3879295), (35, 3546784), (40, 3103436), (46, 2698640), (56, 2216740), (61, 2035040), (70, 1773392), (79, 1571360), (80, 1551718), (92, 1349320), (112, 1108370), (115, 1079456), (122, 1017520), (140, 886696), (158, 785680), (160, 775859), (161, 771040), (184, 674660), (224, 554185), (230, 539728), (244, 508760), (280, 443348), (305, 407008), (316, 392840), (322, 385520), (368, 337330), (395, 314272), (427, 290720), (460, 269864), (488, 254380), (553, 224480), (560, 221674), (610, 203504), (632, 196420), (644, 192760), (736, 168665), (790, 157136), (805, 154208), (854, 145360), (920, 134932), (976, 127190), (1106, 112240), (1120, 110837), (1220, 101752), (1264, 98210), (1288, 96380), (1403, 88480), (1580, 78568), (1610, 77104), (1708, 72680), (1817, 68320), (1840, 67466), (1952, 63595), (2135, 58144), (2212, 56120), (2440, 50876), (2528, 49105), (2576, 48190), (2765, 44896), (2806, 44240), (3160, 39284), (3220, 38552), (3416, 36340), (3634, 34160), (3680, 33733), (4270, 29072), (4424, 28060), (4819, 25760), (4880, 25438), (5152, 24095), (5530, 22448), (5612, 22120), (6320, 19642), (6440, 19276), (6832, 18170), (7015, 17696), (7268, 17080), (8540, 14536), (8848, 14030), (9085, 13664), (9638, 12880), (9760, 12719), (9821, 12640), (11060, 11224)]