151607360

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:125

約数の個数: 168

約数和(自身を含む): 408599640

約数和(自身を除く): 256992280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 31, 32, 34, 40, 58, 62, 64, 68, 80, 85, 116, 124, 136, 145, 155, 160, 170, 232, 248, 272, 290, 310, 320, 340, 464, 493, 496, 527, 544, 580, 620, 680, 899, 928, 961, 986, 992, 1054, 1088, 1160, 1240, 1360, 1798, 1856, 1922, 1972, 1984, 2108, 2320, 2465, 2480, 2635, 2720, 3596, 3844, 3944, 4216, 4495, 4640, 4805, 4930, 4960, 5270, 5440, 7192, 7688, 7888, 8432, 8990, 9280, 9610, 9860, 9920, 10540, 14384, 15283, 15376, 15776, 16337, 16864, 17980, 19220, 19720, 21080, 27869, 28768, 30566, 30752, 31552, 32674, 33728, 35960, 38440, 39440, 42160, 55738, 57536, 61132, 61504, 65348, 71920, 76415, 76880, 78880, 81685, 84320, 111476, 122264, 130696, 139345, 143840, 152830, 153760, 157760, 163370, 168640, 222952, 244528, 261392, 278690, 287680, 305660, 307520, 326740, 445904, 473773, 489056, 522784, 557380, 611320, 653480, 891808, 947546, 978112, 1045568, 1114760, 1222640, 1306960, 1783616, 1895092, 2229520, 2368865, 2445280, 2613920, 3790184, 4459040, 4737730, 4890560, 5227840, 7580368, 8918080, 9475460, 15160736, 18950920, 30321472, 37901840, 75803680, 151607360]

約数ペア:

[(1, 151607360), (2, 75803680), (4, 37901840), (5, 30321472), (8, 18950920), (10, 15160736), (16, 9475460), (17, 8918080), (20, 7580368), (29, 5227840), (31, 4890560), (32, 4737730), (34, 4459040), (40, 3790184), (58, 2613920), (62, 2445280), (64, 2368865), (68, 2229520), (80, 1895092), (85, 1783616), (116, 1306960), (124, 1222640), (136, 1114760), (145, 1045568), (155, 978112), (160, 947546), (170, 891808), (232, 653480), (248, 611320), (272, 557380), (290, 522784), (310, 489056), (320, 473773), (340, 445904), (464, 326740), (493, 307520), (496, 305660), (527, 287680), (544, 278690), (580, 261392), (620, 244528), (680, 222952), (899, 168640), (928, 163370), (961, 157760), (986, 153760), (992, 152830), (1054, 143840), (1088, 139345), (1160, 130696), (1240, 122264), (1360, 111476), (1798, 84320), (1856, 81685), (1922, 78880), (1972, 76880), (1984, 76415), (2108, 71920), (2320, 65348), (2465, 61504), (2480, 61132), (2635, 57536), (2720, 55738), (3596, 42160), (3844, 39440), (3944, 38440), (4216, 35960), (4495, 33728), (4640, 32674), (4805, 31552), (4930, 30752), (4960, 30566), (5270, 28768), (5440, 27869), (7192, 21080), (7688, 19720), (7888, 19220), (8432, 17980), (8990, 16864), (9280, 16337), (9610, 15776), (9860, 15376), (9920, 15283), (10540, 14384)]