170336320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 224

約数和(自身を含む): 524353536

約数和(自身を除く): 354017216

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 44, 55, 56, 62, 64, 70, 77, 80, 88, 110, 112, 124, 140, 154, 155, 160, 176, 217, 220, 223, 224, 248, 280, 308, 310, 320, 341, 352, 385, 434, 440, 446, 448, 496, 560, 616, 620, 682, 704, 770, 868, 880, 892, 992, 1085, 1115, 1120, 1232, 1240, 1364, 1540, 1561, 1705, 1736, 1760, 1784, 1984, 2170, 2230, 2240, 2387, 2453, 2464, 2480, 2728, 3080, 3122, 3410, 3472, 3520, 3568, 4340, 4460, 4774, 4906, 4928, 4960, 5456, 6160, 6244, 6820, 6913, 6944, 7136, 7805, 8680, 8920, 9548, 9812, 9920, 10912, 11935, 12265, 12320, 12488, 13640, 13826, 13888, 14272, 15610, 17171, 17360, 17840, 19096, 19624, 21824, 23870, 24530, 24640, 24976, 27280, 27652, 31220, 34342, 34565, 34720, 35680, 38192, 39248, 47740, 48391, 49060, 49952, 54560, 55304, 62440, 68684, 69130, 69440, 71360, 76043, 76384, 78496, 85855, 95480, 96782, 98120, 99904, 109120, 110608, 124880, 137368, 138260, 152086, 152768, 156992, 171710, 190960, 193564, 196240, 221216, 241955, 249760, 274736, 276520, 304172, 343420, 380215, 381920, 387128, 392480, 442432, 483910, 499520, 532301, 549472, 553040, 608344, 686840, 760430, 763840, 774256, 784960, 967820, 1064602, 1098944, 1106080, 1216688, 1373680, 1520860, 1548512, 1935640, 2129204, 2212160, 2433376, 2661505, 2747360, 3041720, 3097024, 3871280, 4258408, 4866752, 5323010, 5494720, 6083440, 7742560, 8516816, 10646020, 12166880, 15485120, 17033632, 21292040, 24333760, 34067264, 42584080, 85168160, 170336320]

約数ペア:

[(1, 170336320), (2, 85168160), (4, 42584080), (5, 34067264), (7, 24333760), (8, 21292040), (10, 17033632), (11, 15485120), (14, 12166880), (16, 10646020), (20, 8516816), (22, 7742560), (28, 6083440), (31, 5494720), (32, 5323010), (35, 4866752), (40, 4258408), (44, 3871280), (55, 3097024), (56, 3041720), (62, 2747360), (64, 2661505), (70, 2433376), (77, 2212160), (80, 2129204), (88, 1935640), (110, 1548512), (112, 1520860), (124, 1373680), (140, 1216688), (154, 1106080), (155, 1098944), (160, 1064602), (176, 967820), (217, 784960), (220, 774256), (223, 763840), (224, 760430), (248, 686840), (280, 608344), (308, 553040), (310, 549472), (320, 532301), (341, 499520), (352, 483910), (385, 442432), (434, 392480), (440, 387128), (446, 381920), (448, 380215), (496, 343420), (560, 304172), (616, 276520), (620, 274736), (682, 249760), (704, 241955), (770, 221216), (868, 196240), (880, 193564), (892, 190960), (992, 171710), (1085, 156992), (1115, 152768), (1120, 152086), (1232, 138260), (1240, 137368), (1364, 124880), (1540, 110608), (1561, 109120), (1705, 99904), (1736, 98120), (1760, 96782), (1784, 95480), (1984, 85855), (2170, 78496), (2230, 76384), (2240, 76043), (2387, 71360), (2453, 69440), (2464, 69130), (2480, 68684), (2728, 62440), (3080, 55304), (3122, 54560), (3410, 49952), (3472, 49060), (3520, 48391), (3568, 47740), (4340, 39248), (4460, 38192), (4774, 35680), (4906, 34720), (4928, 34565), (4960, 34342), (5456, 31220), (6160, 27652), (6244, 27280), (6820, 24976), (6913, 24640), (6944, 24530), (7136, 23870), (7805, 21824), (8680, 19624), (8920, 19096), (9548, 17840), (9812, 17360), (9920, 17171), (10912, 15610), (11935, 14272), (12265, 13888), (12320, 13826), (12488, 13640)]