75760160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 227308032

約数和(自身を除く): 151547872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 32, 34, 35, 40, 46, 56, 68, 70, 80, 85, 92, 112, 115, 119, 136, 140, 160, 161, 170, 173, 184, 224, 230, 238, 272, 280, 322, 340, 346, 368, 391, 460, 476, 544, 560, 595, 644, 680, 692, 736, 782, 805, 865, 920, 952, 1120, 1190, 1211, 1288, 1360, 1384, 1564, 1610, 1730, 1840, 1904, 1955, 2380, 2422, 2576, 2720, 2737, 2768, 2941, 3128, 3220, 3460, 3680, 3808, 3910, 3979, 4760, 4844, 5152, 5474, 5536, 5882, 6055, 6256, 6440, 6920, 7820, 7958, 9520, 9688, 10948, 11764, 12110, 12512, 12880, 13685, 13840, 14705, 15640, 15916, 19040, 19376, 19895, 20587, 21896, 23528, 24220, 25760, 27370, 27680, 27853, 29410, 31280, 31832, 38752, 39790, 41174, 43792, 47056, 48440, 54740, 55706, 58820, 62560, 63664, 67643, 79580, 82348, 87584, 94112, 96880, 102935, 109480, 111412, 117640, 127328, 135286, 139265, 159160, 164696, 193760, 205870, 218960, 222824, 235280, 270572, 278530, 318320, 329392, 338215, 411740, 437920, 445648, 470560, 473501, 541144, 557060, 636640, 658784, 676430, 823480, 891296, 947002, 1082288, 1114120, 1352860, 1646960, 1894004, 2164576, 2228240, 2367505, 2705720, 3293920, 3788008, 4456480, 4735010, 5411440, 7576016, 9470020, 10822880, 15152032, 18940040, 37880080, 75760160]

約数ペア:

[(1, 75760160), (2, 37880080), (4, 18940040), (5, 15152032), (7, 10822880), (8, 9470020), (10, 7576016), (14, 5411440), (16, 4735010), (17, 4456480), (20, 3788008), (23, 3293920), (28, 2705720), (32, 2367505), (34, 2228240), (35, 2164576), (40, 1894004), (46, 1646960), (56, 1352860), (68, 1114120), (70, 1082288), (80, 947002), (85, 891296), (92, 823480), (112, 676430), (115, 658784), (119, 636640), (136, 557060), (140, 541144), (160, 473501), (161, 470560), (170, 445648), (173, 437920), (184, 411740), (224, 338215), (230, 329392), (238, 318320), (272, 278530), (280, 270572), (322, 235280), (340, 222824), (346, 218960), (368, 205870), (391, 193760), (460, 164696), (476, 159160), (544, 139265), (560, 135286), (595, 127328), (644, 117640), (680, 111412), (692, 109480), (736, 102935), (782, 96880), (805, 94112), (865, 87584), (920, 82348), (952, 79580), (1120, 67643), (1190, 63664), (1211, 62560), (1288, 58820), (1360, 55706), (1384, 54740), (1564, 48440), (1610, 47056), (1730, 43792), (1840, 41174), (1904, 39790), (1955, 38752), (2380, 31832), (2422, 31280), (2576, 29410), (2720, 27853), (2737, 27680), (2768, 27370), (2941, 25760), (3128, 24220), (3220, 23528), (3460, 21896), (3680, 20587), (3808, 19895), (3910, 19376), (3979, 19040), (4760, 15916), (4844, 15640), (5152, 14705), (5474, 13840), (5536, 13685), (5882, 12880), (6055, 12512), (6256, 12110), (6440, 11764), (6920, 10948), (7820, 9688), (7958, 9520)]