160202560

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{601}}^1$

素因数の和:649

約数の個数: 168

約数和(自身を含む): 470650824

約数和(自身を除く): 310448264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 320, 340, 392, 448, 476, 490, 544, 560, 595, 601, 680, 784, 833, 952, 980, 1088, 1120, 1190, 1202, 1360, 1568, 1666, 1904, 1960, 2240, 2380, 2404, 2720, 3005, 3136, 3332, 3808, 3920, 4165, 4207, 4760, 4808, 5440, 6010, 6664, 7616, 7840, 8330, 8414, 9520, 9616, 10217, 12020, 13328, 15680, 16660, 16828, 19040, 19232, 20434, 21035, 24040, 26656, 29449, 33320, 33656, 38080, 38464, 40868, 42070, 48080, 51085, 53312, 58898, 66640, 67312, 71519, 81736, 84140, 96160, 102170, 117796, 133280, 134624, 143038, 147245, 163472, 168280, 192320, 204340, 235592, 266560, 269248, 286076, 294490, 326944, 336560, 357595, 408680, 471184, 500633, 572152, 588980, 653888, 673120, 715190, 817360, 942368, 1001266, 1144304, 1177960, 1346240, 1430380, 1634720, 1884736, 2002532, 2288608, 2355920, 2503165, 2860760, 3269440, 4005064, 4577216, 4711840, 5006330, 5721520, 8010128, 9423680, 10012660, 11443040, 16020256, 20025320, 22886080, 32040512, 40050640, 80101280, 160202560]

約数ペア:

[(1, 160202560), (2, 80101280), (4, 40050640), (5, 32040512), (7, 22886080), (8, 20025320), (10, 16020256), (14, 11443040), (16, 10012660), (17, 9423680), (20, 8010128), (28, 5721520), (32, 5006330), (34, 4711840), (35, 4577216), (40, 4005064), (49, 3269440), (56, 2860760), (64, 2503165), (68, 2355920), (70, 2288608), (80, 2002532), (85, 1884736), (98, 1634720), (112, 1430380), (119, 1346240), (136, 1177960), (140, 1144304), (160, 1001266), (170, 942368), (196, 817360), (224, 715190), (238, 673120), (245, 653888), (272, 588980), (280, 572152), (320, 500633), (340, 471184), (392, 408680), (448, 357595), (476, 336560), (490, 326944), (544, 294490), (560, 286076), (595, 269248), (601, 266560), (680, 235592), (784, 204340), (833, 192320), (952, 168280), (980, 163472), (1088, 147245), (1120, 143038), (1190, 134624), (1202, 133280), (1360, 117796), (1568, 102170), (1666, 96160), (1904, 84140), (1960, 81736), (2240, 71519), (2380, 67312), (2404, 66640), (2720, 58898), (3005, 53312), (3136, 51085), (3332, 48080), (3808, 42070), (3920, 40868), (4165, 38464), (4207, 38080), (4760, 33656), (4808, 33320), (5440, 29449), (6010, 26656), (6664, 24040), (7616, 21035), (7840, 20434), (8330, 19232), (8414, 19040), (9520, 16828), (9616, 16660), (10217, 15680), (12020, 13328)]