159887040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:235

約数の個数: 224

約数和(自身を含む): 548420544

約数和(自身を除く): 388533504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 97, 101, 102, 120, 136, 160, 170, 192, 194, 202, 204, 240, 255, 272, 291, 303, 320, 340, 388, 404, 408, 480, 485, 505, 510, 544, 582, 606, 680, 776, 808, 816, 960, 970, 1010, 1020, 1088, 1164, 1212, 1360, 1455, 1515, 1552, 1616, 1632, 1649, 1717, 1940, 2020, 2040, 2328, 2424, 2720, 2910, 3030, 3104, 3232, 3264, 3298, 3434, 3880, 4040, 4080, 4656, 4848, 4947, 5151, 5440, 5820, 6060, 6208, 6464, 6596, 6868, 7760, 8080, 8160, 8245, 8585, 9312, 9696, 9797, 9894, 10302, 11640, 12120, 13192, 13736, 15520, 16160, 16320, 16490, 17170, 18624, 19392, 19594, 19788, 20604, 23280, 24240, 24735, 25755, 26384, 27472, 29391, 31040, 32320, 32980, 34340, 39188, 39576, 41208, 46560, 48480, 48985, 49470, 51510, 52768, 54944, 58782, 65960, 68680, 78376, 79152, 82416, 93120, 96960, 97970, 98940, 103020, 105536, 109888, 117564, 131920, 137360, 146955, 156752, 158304, 164832, 166549, 195940, 197880, 206040, 235128, 263840, 274720, 293910, 313504, 316608, 329664, 333098, 391880, 395760, 412080, 470256, 499647, 527680, 549440, 587820, 627008, 666196, 783760, 791520, 824160, 832745, 940512, 999294, 1175640, 1332392, 1567520, 1583040, 1648320, 1665490, 1881024, 1998588, 2351280, 2498235, 2664784, 3135040, 3330980, 3997176, 4702560, 4996470, 5329568, 6661960, 7994352, 9405120, 9992940, 10659136, 13323920, 15988704, 19985880, 26647840, 31977408, 39971760, 53295680, 79943520, 159887040]

約数ペア:

[(1, 159887040), (2, 79943520), (3, 53295680), (4, 39971760), (5, 31977408), (6, 26647840), (8, 19985880), (10, 15988704), (12, 13323920), (15, 10659136), (16, 9992940), (17, 9405120), (20, 7994352), (24, 6661960), (30, 5329568), (32, 4996470), (34, 4702560), (40, 3997176), (48, 3330980), (51, 3135040), (60, 2664784), (64, 2498235), (68, 2351280), (80, 1998588), (85, 1881024), (96, 1665490), (97, 1648320), (101, 1583040), (102, 1567520), (120, 1332392), (136, 1175640), (160, 999294), (170, 940512), (192, 832745), (194, 824160), (202, 791520), (204, 783760), (240, 666196), (255, 627008), (272, 587820), (291, 549440), (303, 527680), (320, 499647), (340, 470256), (388, 412080), (404, 395760), (408, 391880), (480, 333098), (485, 329664), (505, 316608), (510, 313504), (544, 293910), (582, 274720), (606, 263840), (680, 235128), (776, 206040), (808, 197880), (816, 195940), (960, 166549), (970, 164832), (1010, 158304), (1020, 156752), (1088, 146955), (1164, 137360), (1212, 131920), (1360, 117564), (1455, 109888), (1515, 105536), (1552, 103020), (1616, 98940), (1632, 97970), (1649, 96960), (1717, 93120), (1940, 82416), (2020, 79152), (2040, 78376), (2328, 68680), (2424, 65960), (2720, 58782), (2910, 54944), (3030, 52768), (3104, 51510), (3232, 49470), (3264, 48985), (3298, 48480), (3434, 46560), (3880, 41208), (4040, 39576), (4080, 39188), (4656, 34340), (4848, 32980), (4947, 32320), (5151, 31040), (5440, 29391), (5820, 27472), (6060, 26384), (6208, 25755), (6464, 24735), (6596, 24240), (6868, 23280), (7760, 20604), (8080, 19788), (8160, 19594), (8245, 19392), (8585, 18624), (9312, 17170), (9696, 16490), (9797, 16320), (9894, 16160), (10302, 15520), (11640, 13736), (12120, 13192)]