169086960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:293

約数の個数: 320

約数和(自身を含む): 681384960

約数和(自身を除く): 512298000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 53, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 106, 108, 112, 120, 126, 135, 140, 144, 159, 168, 180, 189, 210, 211, 212, 216, 240, 252, 265, 270, 280, 315, 318, 336, 360, 371, 378, 420, 422, 424, 432, 477, 504, 530, 540, 560, 630, 633, 636, 720, 742, 756, 795, 840, 844, 848, 945, 954, 1008, 1055, 1060, 1080, 1113, 1260, 1266, 1272, 1431, 1477, 1484, 1512, 1590, 1680, 1688, 1855, 1890, 1899, 1908, 2110, 2120, 2160, 2226, 2385, 2520, 2532, 2544, 2862, 2954, 2968, 3024, 3165, 3180, 3339, 3376, 3710, 3780, 3798, 3816, 4220, 4240, 4431, 4452, 4770, 5040, 5064, 5565, 5697, 5724, 5908, 5936, 6330, 6360, 6678, 7155, 7385, 7420, 7560, 7596, 7632, 8440, 8862, 8904, 9495, 9540, 10017, 10128, 11130, 11183, 11394, 11448, 11816, 12660, 12720, 13293, 13356, 14310, 14770, 14840, 15120, 15192, 16695, 16880, 17724, 17808, 18990, 19080, 20034, 22155, 22260, 22366, 22788, 22896, 23632, 25320, 26586, 26712, 28485, 28620, 29540, 29680, 30384, 33390, 33549, 35448, 37980, 38160, 39879, 40068, 44310, 44520, 44732, 45576, 50085, 50640, 53172, 53424, 55915, 56970, 57240, 59080, 66465, 66780, 67098, 70896, 75960, 78281, 79758, 80136, 88620, 89040, 89464, 91152, 100170, 100647, 106344, 111830, 113940, 114480, 118160, 132930, 133560, 134196, 151920, 156562, 159516, 160272, 167745, 177240, 178928, 199395, 200340, 201294, 212688, 223660, 227880, 234843, 265860, 267120, 268392, 301941, 313124, 319032, 335490, 354480, 391405, 398790, 400680, 402588, 447320, 455760, 469686, 503235, 531720, 536784, 603882, 626248, 638064, 670980, 704529, 782810, 797580, 801360, 805176, 894640, 939372, 1006470, 1063440, 1174215, 1207764, 1252496, 1341960, 1409058, 1509705, 1565620, 1595160, 1610352, 1878744, 2012940, 2113587, 2348430, 2415528, 2683920, 2818116, 3019410, 3131240, 3190320, 3522645, 3757488, 4025880, 4227174, 4696860, 4831056, 5636232, 6038820, 6262480, 7045290, 8051760, 8454348, 9393720, 10567935, 11272464, 12077640, 14090580, 16908696, 18787440, 21135870, 24155280, 28181160, 33817392, 42271740, 56362320, 84543480, 169086960]

約数ペア:

[(1, 169086960), (2, 84543480), (3, 56362320), (4, 42271740), (5, 33817392), (6, 28181160), (7, 24155280), (8, 21135870), (9, 18787440), (10, 16908696), (12, 14090580), (14, 12077640), (15, 11272464), (16, 10567935), (18, 9393720), (20, 8454348), (21, 8051760), (24, 7045290), (27, 6262480), (28, 6038820), (30, 5636232), (35, 4831056), (36, 4696860), (40, 4227174), (42, 4025880), (45, 3757488), (48, 3522645), (53, 3190320), (54, 3131240), (56, 3019410), (60, 2818116), (63, 2683920), (70, 2415528), (72, 2348430), (80, 2113587), (84, 2012940), (90, 1878744), (105, 1610352), (106, 1595160), (108, 1565620), (112, 1509705), (120, 1409058), (126, 1341960), (135, 1252496), (140, 1207764), (144, 1174215), (159, 1063440), (168, 1006470), (180, 939372), (189, 894640), (210, 805176), (211, 801360), (212, 797580), (216, 782810), (240, 704529), (252, 670980), (265, 638064), (270, 626248), (280, 603882), (315, 536784), (318, 531720), (336, 503235), (360, 469686), (371, 455760), (378, 447320), (420, 402588), (422, 400680), (424, 398790), (432, 391405), (477, 354480), (504, 335490), (530, 319032), (540, 313124), (560, 301941), (630, 268392), (633, 267120), (636, 265860), (720, 234843), (742, 227880), (756, 223660), (795, 212688), (840, 201294), (844, 200340), (848, 199395), (945, 178928), (954, 177240), (1008, 167745), (1055, 160272), (1060, 159516), (1080, 156562), (1113, 151920), (1260, 134196), (1266, 133560), (1272, 132930), (1431, 118160), (1477, 114480), (1484, 113940), (1512, 111830), (1590, 106344), (1680, 100647), (1688, 100170), (1855, 91152), (1890, 89464), (1899, 89040), (1908, 88620), (2110, 80136), (2120, 79758), (2160, 78281), (2226, 75960), (2385, 70896), (2520, 67098), (2532, 66780), (2544, 66465), (2862, 59080), (2954, 57240), (2968, 56970), (3024, 55915), (3165, 53424), (3180, 53172), (3339, 50640), (3376, 50085), (3710, 45576), (3780, 44732), (3798, 44520), (3816, 44310), (4220, 40068), (4240, 39879), (4431, 38160), (4452, 37980), (4770, 35448), (5040, 33549), (5064, 33390), (5565, 30384), (5697, 29680), (5724, 29540), (5908, 28620), (5936, 28485), (6330, 26712), (6360, 26586), (6678, 25320), (7155, 23632), (7385, 22896), (7420, 22788), (7560, 22366), (7596, 22260), (7632, 22155), (8440, 20034), (8862, 19080), (8904, 18990), (9495, 17808), (9540, 17724), (10017, 16880), (10128, 16695), (11130, 15192), (11183, 15120), (11394, 14840), (11448, 14770), (11816, 14310), (12660, 13356), (12720, 13293)]