160179480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{463}}^1$

素因数の和:542

約数の個数: 144

約数和(自身を含む): 539079840

約数和(自身を除く): 378900360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 463, 465, 558, 620, 744, 926, 930, 961, 1116, 1240, 1389, 1395, 1852, 1860, 1922, 2232, 2315, 2778, 2790, 2883, 3704, 3720, 3844, 4167, 4630, 4805, 5556, 5580, 5766, 6945, 7688, 8334, 8649, 9260, 9610, 11112, 11160, 11532, 13890, 14353, 14415, 16668, 17298, 18520, 19220, 20835, 23064, 27780, 28706, 28830, 33336, 34596, 38440, 41670, 43059, 43245, 55560, 57412, 57660, 69192, 71765, 83340, 86118, 86490, 114824, 115320, 129177, 143530, 166680, 172236, 172980, 215295, 258354, 287060, 344472, 345960, 430590, 444943, 516708, 574120, 645885, 861180, 889886, 1033416, 1291770, 1334829, 1722360, 1779772, 2224715, 2583540, 2669658, 3559544, 4004487, 4449430, 5167080, 5339316, 6674145, 8008974, 8898860, 10678632, 13348290, 16017948, 17797720, 20022435, 26696580, 32035896, 40044870, 53393160, 80089740, 160179480]

約数ペア:

[(1, 160179480), (2, 80089740), (3, 53393160), (4, 40044870), (5, 32035896), (6, 26696580), (8, 20022435), (9, 17797720), (10, 16017948), (12, 13348290), (15, 10678632), (18, 8898860), (20, 8008974), (24, 6674145), (30, 5339316), (31, 5167080), (36, 4449430), (40, 4004487), (45, 3559544), (60, 2669658), (62, 2583540), (72, 2224715), (90, 1779772), (93, 1722360), (120, 1334829), (124, 1291770), (155, 1033416), (180, 889886), (186, 861180), (248, 645885), (279, 574120), (310, 516708), (360, 444943), (372, 430590), (463, 345960), (465, 344472), (558, 287060), (620, 258354), (744, 215295), (926, 172980), (930, 172236), (961, 166680), (1116, 143530), (1240, 129177), (1389, 115320), (1395, 114824), (1852, 86490), (1860, 86118), (1922, 83340), (2232, 71765), (2315, 69192), (2778, 57660), (2790, 57412), (2883, 55560), (3704, 43245), (3720, 43059), (3844, 41670), (4167, 38440), (4630, 34596), (4805, 33336), (5556, 28830), (5580, 28706), (5766, 27780), (6945, 23064), (7688, 20835), (8334, 19220), (8649, 18520), (9260, 17298), (9610, 16668), (11112, 14415), (11160, 14353), (11532, 13890)]