66429720

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:160

約数の個数: 320

約数和(自身を含む): 266587200

約数和(自身を除く): 200157480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 54, 56, 58, 60, 63, 70, 72, 81, 84, 87, 90, 101, 105, 108, 116, 120, 126, 135, 140, 145, 162, 168, 174, 180, 189, 202, 203, 210, 216, 232, 252, 261, 270, 280, 290, 303, 315, 324, 348, 360, 378, 404, 405, 406, 420, 435, 504, 505, 522, 540, 567, 580, 606, 609, 630, 648, 696, 707, 756, 783, 808, 810, 812, 840, 870, 909, 945, 1010, 1015, 1044, 1080, 1134, 1160, 1212, 1218, 1260, 1305, 1414, 1512, 1515, 1566, 1620, 1624, 1740, 1818, 1827, 1890, 2020, 2030, 2088, 2121, 2268, 2349, 2424, 2436, 2520, 2610, 2727, 2828, 2835, 2929, 3030, 3045, 3132, 3240, 3480, 3535, 3636, 3654, 3780, 3915, 4040, 4060, 4242, 4536, 4545, 4698, 4872, 5220, 5454, 5481, 5656, 5670, 5858, 6060, 6090, 6264, 6363, 7070, 7272, 7308, 7560, 7830, 8120, 8181, 8484, 8787, 9090, 9135, 9396, 10440, 10605, 10908, 10962, 11340, 11716, 11745, 12120, 12180, 12726, 13635, 14140, 14616, 14645, 15660, 16362, 16443, 16968, 17574, 18180, 18270, 18792, 19089, 20503, 21210, 21816, 21924, 22680, 23432, 23490, 24360, 25452, 26361, 27270, 27405, 28280, 29290, 31320, 31815, 32724, 32886, 35148, 36360, 36540, 38178, 40905, 41006, 42420, 43848, 43935, 46980, 50904, 52722, 54540, 54810, 57267, 58580, 61509, 63630, 65448, 65772, 70296, 73080, 76356, 79083, 81810, 82012, 82215, 84840, 87870, 93960, 95445, 102515, 105444, 109080, 109620, 114534, 117160, 123018, 127260, 131544, 131805, 152712, 158166, 163620, 164024, 164430, 175740, 184527, 190890, 205030, 210888, 219240, 229068, 237249, 246036, 254520, 263610, 286335, 307545, 316332, 327240, 328860, 351480, 369054, 381780, 395415, 410060, 458136, 474498, 492072, 527220, 553581, 572670, 615090, 632664, 657720, 738108, 763560, 790830, 820120, 922635, 948996, 1054440, 1107162, 1145340, 1186245, 1230180, 1476216, 1581660, 1660743, 1845270, 1897992, 2214324, 2290680, 2372490, 2460360, 2767905, 3163320, 3321486, 3690540, 4428648, 4744980, 5535810, 6642972, 7381080, 8303715, 9489960, 11071620, 13285944, 16607430, 22143240, 33214860, 66429720]

約数ペア:

[(1, 66429720), (2, 33214860), (3, 22143240), (4, 16607430), (5, 13285944), (6, 11071620), (7, 9489960), (8, 8303715), (9, 7381080), (10, 6642972), (12, 5535810), (14, 4744980), (15, 4428648), (18, 3690540), (20, 3321486), (21, 3163320), (24, 2767905), (27, 2460360), (28, 2372490), (29, 2290680), (30, 2214324), (35, 1897992), (36, 1845270), (40, 1660743), (42, 1581660), (45, 1476216), (54, 1230180), (56, 1186245), (58, 1145340), (60, 1107162), (63, 1054440), (70, 948996), (72, 922635), (81, 820120), (84, 790830), (87, 763560), (90, 738108), (101, 657720), (105, 632664), (108, 615090), (116, 572670), (120, 553581), (126, 527220), (135, 492072), (140, 474498), (145, 458136), (162, 410060), (168, 395415), (174, 381780), (180, 369054), (189, 351480), (202, 328860), (203, 327240), (210, 316332), (216, 307545), (232, 286335), (252, 263610), (261, 254520), (270, 246036), (280, 237249), (290, 229068), (303, 219240), (315, 210888), (324, 205030), (348, 190890), (360, 184527), (378, 175740), (404, 164430), (405, 164024), (406, 163620), (420, 158166), (435, 152712), (504, 131805), (505, 131544), (522, 127260), (540, 123018), (567, 117160), (580, 114534), (606, 109620), (609, 109080), (630, 105444), (648, 102515), (696, 95445), (707, 93960), (756, 87870), (783, 84840), (808, 82215), (810, 82012), (812, 81810), (840, 79083), (870, 76356), (909, 73080), (945, 70296), (1010, 65772), (1015, 65448), (1044, 63630), (1080, 61509), (1134, 58580), (1160, 57267), (1212, 54810), (1218, 54540), (1260, 52722), (1305, 50904), (1414, 46980), (1512, 43935), (1515, 43848), (1566, 42420), (1620, 41006), (1624, 40905), (1740, 38178), (1818, 36540), (1827, 36360), (1890, 35148), (2020, 32886), (2030, 32724), (2088, 31815), (2121, 31320), (2268, 29290), (2349, 28280), (2424, 27405), (2436, 27270), (2520, 26361), (2610, 25452), (2727, 24360), (2828, 23490), (2835, 23432), (2929, 22680), (3030, 21924), (3045, 21816), (3132, 21210), (3240, 20503), (3480, 19089), (3535, 18792), (3636, 18270), (3654, 18180), (3780, 17574), (3915, 16968), (4040, 16443), (4060, 16362), (4242, 15660), (4536, 14645), (4545, 14616), (4698, 14140), (4872, 13635), (5220, 12726), (5454, 12180), (5481, 12120), (5656, 11745), (5670, 11716), (5858, 11340), (6060, 10962), (6090, 10908), (6264, 10605), (6363, 10440), (7070, 9396), (7272, 9135), (7308, 9090), (7560, 8787), (7830, 8484), (8120, 8181)]