198306360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1543}}^1$

素因数の和:1587

約数の個数: 256

約数和(自身を含む): 800409600

約数和(自身を除く): 602103240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 840, 918, 945, 952, 1020, 1071, 1080, 1190, 1224, 1260, 1428, 1512, 1530, 1543, 1785, 1836, 1890, 2040, 2142, 2295, 2380, 2520, 2856, 3060, 3086, 3213, 3570, 3672, 3780, 4284, 4590, 4629, 4760, 5355, 6120, 6172, 6426, 7140, 7560, 7715, 8568, 9180, 9258, 10710, 10801, 12344, 12852, 13887, 14280, 15430, 16065, 18360, 18516, 21420, 21602, 23145, 25704, 26231, 27774, 30860, 32130, 32403, 37032, 41661, 42840, 43204, 46290, 52462, 54005, 55548, 61720, 64260, 64806, 69435, 78693, 83322, 86408, 92580, 97209, 104924, 108010, 111096, 128520, 129612, 131155, 138870, 157386, 162015, 166644, 183617, 185160, 194418, 208305, 209848, 216020, 236079, 259224, 262310, 277740, 291627, 314772, 324030, 333288, 367234, 388836, 393465, 416610, 432040, 472158, 486045, 524620, 550851, 555480, 583254, 629544, 648060, 708237, 734468, 777672, 786930, 833220, 918085, 944316, 972090, 1049240, 1101702, 1166508, 1180395, 1296120, 1416474, 1458135, 1468936, 1573860, 1652553, 1666440, 1836170, 1888632, 1944180, 2203404, 2333016, 2360790, 2754255, 2832948, 2916270, 3147720, 3305106, 3541185, 3672340, 3888360, 4406808, 4721580, 4957659, 5508510, 5665896, 5832540, 6610212, 7082370, 7344680, 8262765, 9443160, 9915318, 11017020, 11665080, 13220424, 14164740, 16525530, 19830636, 22034040, 24788295, 28329480, 33051060, 39661272, 49576590, 66102120, 99153180, 198306360]

約数ペア:

[(1, 198306360), (2, 99153180), (3, 66102120), (4, 49576590), (5, 39661272), (6, 33051060), (7, 28329480), (8, 24788295), (9, 22034040), (10, 19830636), (12, 16525530), (14, 14164740), (15, 13220424), (17, 11665080), (18, 11017020), (20, 9915318), (21, 9443160), (24, 8262765), (27, 7344680), (28, 7082370), (30, 6610212), (34, 5832540), (35, 5665896), (36, 5508510), (40, 4957659), (42, 4721580), (45, 4406808), (51, 3888360), (54, 3672340), (56, 3541185), (60, 3305106), (63, 3147720), (68, 2916270), (70, 2832948), (72, 2754255), (84, 2360790), (85, 2333016), (90, 2203404), (102, 1944180), (105, 1888632), (108, 1836170), (119, 1666440), (120, 1652553), (126, 1573860), (135, 1468936), (136, 1458135), (140, 1416474), (153, 1296120), (168, 1180395), (170, 1166508), (180, 1101702), (189, 1049240), (204, 972090), (210, 944316), (216, 918085), (238, 833220), (252, 786930), (255, 777672), (270, 734468), (280, 708237), (306, 648060), (315, 629544), (340, 583254), (357, 555480), (360, 550851), (378, 524620), (408, 486045), (420, 472158), (459, 432040), (476, 416610), (504, 393465), (510, 388836), (540, 367234), (595, 333288), (612, 324030), (630, 314772), (680, 291627), (714, 277740), (756, 262310), (765, 259224), (840, 236079), (918, 216020), (945, 209848), (952, 208305), (1020, 194418), (1071, 185160), (1080, 183617), (1190, 166644), (1224, 162015), (1260, 157386), (1428, 138870), (1512, 131155), (1530, 129612), (1543, 128520), (1785, 111096), (1836, 108010), (1890, 104924), (2040, 97209), (2142, 92580), (2295, 86408), (2380, 83322), (2520, 78693), (2856, 69435), (3060, 64806), (3086, 64260), (3213, 61720), (3570, 55548), (3672, 54005), (3780, 52462), (4284, 46290), (4590, 43204), (4629, 42840), (4760, 41661), (5355, 37032), (6120, 32403), (6172, 32130), (6426, 30860), (7140, 27774), (7560, 26231), (7715, 25704), (8568, 23145), (9180, 21602), (9258, 21420), (10710, 18516), (10801, 18360), (12344, 16065), (12852, 15430), (13887, 14280)]