82142640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2237}}^1$

素因数の和:2276

約数の個数: 160

約数和(自身を含む): 299712960

約数和(自身を除く): 217570320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2237, 2295, 2448, 3060, 3672, 4080, 4474, 4590, 6120, 6711, 7344, 8948, 9180, 11185, 12240, 13422, 17896, 18360, 20133, 22370, 26844, 33555, 35792, 36720, 38029, 40266, 44740, 53688, 60399, 67110, 76058, 80532, 89480, 100665, 107376, 114087, 120798, 134220, 152116, 161064, 178960, 190145, 201330, 228174, 241596, 268440, 301995, 304232, 322128, 342261, 380290, 402660, 456348, 483192, 536880, 570435, 603990, 608464, 684522, 760580, 805320, 912696, 966384, 1026783, 1140870, 1207980, 1369044, 1521160, 1610640, 1711305, 1825392, 2053566, 2281740, 2415960, 2738088, 3042320, 3422610, 4107132, 4563480, 4831920, 5133915, 5476176, 6845220, 8214264, 9126960, 10267830, 13690440, 16428528, 20535660, 27380880, 41071320, 82142640]

約数ペア:

[(1, 82142640), (2, 41071320), (3, 27380880), (4, 20535660), (5, 16428528), (6, 13690440), (8, 10267830), (9, 9126960), (10, 8214264), (12, 6845220), (15, 5476176), (16, 5133915), (17, 4831920), (18, 4563480), (20, 4107132), (24, 3422610), (27, 3042320), (30, 2738088), (34, 2415960), (36, 2281740), (40, 2053566), (45, 1825392), (48, 1711305), (51, 1610640), (54, 1521160), (60, 1369044), (68, 1207980), (72, 1140870), (80, 1026783), (85, 966384), (90, 912696), (102, 805320), (108, 760580), (120, 684522), (135, 608464), (136, 603990), (144, 570435), (153, 536880), (170, 483192), (180, 456348), (204, 402660), (216, 380290), (240, 342261), (255, 322128), (270, 304232), (272, 301995), (306, 268440), (340, 241596), (360, 228174), (408, 201330), (432, 190145), (459, 178960), (510, 161064), (540, 152116), (612, 134220), (680, 120798), (720, 114087), (765, 107376), (816, 100665), (918, 89480), (1020, 80532), (1080, 76058), (1224, 67110), (1360, 60399), (1530, 53688), (1836, 44740), (2040, 40266), (2160, 38029), (2237, 36720), (2295, 35792), (2448, 33555), (3060, 26844), (3672, 22370), (4080, 20133), (4474, 18360), (4590, 17896), (6120, 13422), (6711, 12240), (7344, 11185), (8948, 9180)]