157310880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:451

約数の個数: 192

約数和(自身を含む): 534159360

約数和(自身を除く): 376848480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 47, 48, 57, 60, 76, 80, 94, 95, 96, 114, 120, 141, 152, 160, 188, 190, 228, 235, 240, 282, 285, 304, 367, 376, 380, 456, 470, 480, 564, 570, 608, 705, 734, 752, 760, 893, 912, 940, 1101, 1128, 1140, 1410, 1468, 1504, 1520, 1786, 1824, 1835, 1880, 2202, 2256, 2280, 2679, 2820, 2936, 3040, 3572, 3670, 3760, 4404, 4465, 4512, 4560, 5358, 5505, 5640, 5872, 6973, 7144, 7340, 7520, 8808, 8930, 9120, 10716, 11010, 11280, 11744, 13395, 13946, 14288, 14680, 17249, 17616, 17860, 20919, 21432, 22020, 22560, 26790, 27892, 28576, 29360, 34498, 34865, 35232, 35720, 41838, 42864, 44040, 51747, 53580, 55784, 58720, 68996, 69730, 71440, 83676, 85728, 86245, 88080, 103494, 104595, 107160, 111568, 137992, 139460, 142880, 167352, 172490, 176160, 206988, 209190, 214320, 223136, 258735, 275984, 278920, 327731, 334704, 344980, 413976, 418380, 428640, 517470, 551968, 557840, 655462, 669408, 689960, 827952, 836760, 983193, 1034940, 1115680, 1310924, 1379920, 1638655, 1655904, 1673520, 1966386, 2069880, 2621848, 2759840, 3277310, 3347040, 3932772, 4139760, 4915965, 5243696, 6554620, 7865544, 8279520, 9831930, 10487392, 13109240, 15731088, 19663860, 26218480, 31462176, 39327720, 52436960, 78655440, 157310880]

約数ペア:

[(1, 157310880), (2, 78655440), (3, 52436960), (4, 39327720), (5, 31462176), (6, 26218480), (8, 19663860), (10, 15731088), (12, 13109240), (15, 10487392), (16, 9831930), (19, 8279520), (20, 7865544), (24, 6554620), (30, 5243696), (32, 4915965), (38, 4139760), (40, 3932772), (47, 3347040), (48, 3277310), (57, 2759840), (60, 2621848), (76, 2069880), (80, 1966386), (94, 1673520), (95, 1655904), (96, 1638655), (114, 1379920), (120, 1310924), (141, 1115680), (152, 1034940), (160, 983193), (188, 836760), (190, 827952), (228, 689960), (235, 669408), (240, 655462), (282, 557840), (285, 551968), (304, 517470), (367, 428640), (376, 418380), (380, 413976), (456, 344980), (470, 334704), (480, 327731), (564, 278920), (570, 275984), (608, 258735), (705, 223136), (734, 214320), (752, 209190), (760, 206988), (893, 176160), (912, 172490), (940, 167352), (1101, 142880), (1128, 139460), (1140, 137992), (1410, 111568), (1468, 107160), (1504, 104595), (1520, 103494), (1786, 88080), (1824, 86245), (1835, 85728), (1880, 83676), (2202, 71440), (2256, 69730), (2280, 68996), (2679, 58720), (2820, 55784), (2936, 53580), (3040, 51747), (3572, 44040), (3670, 42864), (3760, 41838), (4404, 35720), (4465, 35232), (4512, 34865), (4560, 34498), (5358, 29360), (5505, 28576), (5640, 27892), (5872, 26790), (6973, 22560), (7144, 22020), (7340, 21432), (7520, 20919), (8808, 17860), (8930, 17616), (9120, 17249), (10716, 14680), (11010, 14288), (11280, 13946), (11744, 13395)]