1772732160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4159}}^1$

素因数の和:4223

約数の個数: 216

約数和(自身を含む): 6300752640

約数和(自身を除く): 4528020480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 256, 288, 296, 320, 333, 360, 370, 384, 444, 480, 555, 576, 592, 640, 666, 720, 740, 768, 888, 960, 1110, 1152, 1184, 1280, 1332, 1440, 1480, 1665, 1776, 1920, 2220, 2304, 2368, 2664, 2880, 2960, 3330, 3552, 3840, 4159, 4440, 4736, 5328, 5760, 5920, 6660, 7104, 8318, 8880, 9472, 10656, 11520, 11840, 12477, 13320, 14208, 16636, 17760, 20795, 21312, 23680, 24954, 26640, 28416, 33272, 35520, 37431, 41590, 42624, 47360, 49908, 53280, 62385, 66544, 71040, 74862, 83180, 85248, 99816, 106560, 124770, 133088, 142080, 149724, 153883, 166360, 187155, 199632, 213120, 249540, 266176, 299448, 307766, 332720, 374310, 399264, 426240, 461649, 499080, 532352, 598896, 615532, 665440, 748620, 769415, 798528, 923298, 998160, 1064704, 1197792, 1231064, 1330880, 1384947, 1497240, 1538830, 1597056, 1846596, 1996320, 2308245, 2395584, 2462128, 2661760, 2769894, 2994480, 3077660, 3194112, 3693192, 3992640, 4616490, 4791168, 4924256, 5323520, 5539788, 5988960, 6155320, 6924735, 7386384, 7985280, 9232980, 9582336, 9848512, 11079576, 11977920, 12310640, 13849470, 14772768, 15970560, 18465960, 19697024, 22159152, 23955840, 24621280, 27698940, 29545536, 36931920, 39394048, 44318304, 47911680, 49242560, 55397880, 59091072, 73863840, 88636608, 98485120, 110795760, 118182144, 147727680, 177273216, 196970240, 221591520, 295455360, 354546432, 443183040, 590910720, 886366080, 1772732160]

約数ペア:

[(1, 1772732160), (2, 886366080), (3, 590910720), (4, 443183040), (5, 354546432), (6, 295455360), (8, 221591520), (9, 196970240), (10, 177273216), (12, 147727680), (15, 118182144), (16, 110795760), (18, 98485120), (20, 88636608), (24, 73863840), (30, 59091072), (32, 55397880), (36, 49242560), (37, 47911680), (40, 44318304), (45, 39394048), (48, 36931920), (60, 29545536), (64, 27698940), (72, 24621280), (74, 23955840), (80, 22159152), (90, 19697024), (96, 18465960), (111, 15970560), (120, 14772768), (128, 13849470), (144, 12310640), (148, 11977920), (160, 11079576), (180, 9848512), (185, 9582336), (192, 9232980), (222, 7985280), (240, 7386384), (256, 6924735), (288, 6155320), (296, 5988960), (320, 5539788), (333, 5323520), (360, 4924256), (370, 4791168), (384, 4616490), (444, 3992640), (480, 3693192), (555, 3194112), (576, 3077660), (592, 2994480), (640, 2769894), (666, 2661760), (720, 2462128), (740, 2395584), (768, 2308245), (888, 1996320), (960, 1846596), (1110, 1597056), (1152, 1538830), (1184, 1497240), (1280, 1384947), (1332, 1330880), (1440, 1231064), (1480, 1197792), (1665, 1064704), (1776, 998160), (1920, 923298), (2220, 798528), (2304, 769415), (2368, 748620), (2664, 665440), (2880, 615532), (2960, 598896), (3330, 532352), (3552, 499080), (3840, 461649), (4159, 426240), (4440, 399264), (4736, 374310), (5328, 332720), (5760, 307766), (5920, 299448), (6660, 266176), (7104, 249540), (8318, 213120), (8880, 199632), (9472, 187155), (10656, 166360), (11520, 153883), (11840, 149724), (12477, 142080), (13320, 133088), (14208, 124770), (16636, 106560), (17760, 99816), (20795, 85248), (21312, 83180), (23680, 74862), (24954, 71040), (26640, 66544), (28416, 62385), (33272, 53280), (35520, 49908), (37431, 47360), (41590, 42624)]