61496820

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 480

約数和(自身を含む): 263450880

約数和(自身を除く): 201954060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 27, 28, 29, 30, 33, 34, 35, 36, 42, 44, 45, 51, 54, 55, 58, 60, 63, 66, 68, 70, 77, 81, 84, 85, 87, 90, 99, 102, 105, 108, 110, 116, 119, 126, 132, 135, 140, 145, 153, 154, 162, 165, 170, 174, 180, 187, 189, 198, 203, 204, 210, 220, 231, 238, 252, 255, 261, 270, 290, 297, 306, 308, 315, 319, 324, 330, 340, 348, 357, 374, 378, 385, 396, 405, 406, 420, 435, 459, 462, 476, 493, 495, 510, 522, 540, 561, 567, 580, 594, 595, 609, 612, 630, 638, 660, 693, 714, 748, 756, 765, 770, 783, 810, 812, 870, 891, 918, 924, 935, 945, 957, 986, 990, 1015, 1020, 1044, 1071, 1122, 1134, 1155, 1188, 1190, 1218, 1260, 1276, 1305, 1309, 1377, 1386, 1428, 1479, 1485, 1530, 1540, 1566, 1595, 1620, 1683, 1740, 1782, 1785, 1827, 1836, 1870, 1890, 1914, 1972, 1980, 2030, 2079, 2142, 2233, 2244, 2268, 2295, 2310, 2349, 2380, 2436, 2465, 2610, 2618, 2754, 2772, 2805, 2835, 2871, 2958, 2970, 3045, 3060, 3132, 3190, 3213, 3366, 3451, 3465, 3564, 3570, 3654, 3740, 3780, 3828, 3915, 3927, 4060, 4158, 4284, 4437, 4455, 4466, 4590, 4620, 4698, 4785, 4930, 5049, 5220, 5236, 5355, 5423, 5481, 5508, 5610, 5670, 5742, 5916, 5940, 6090, 6237, 6380, 6426, 6545, 6699, 6732, 6885, 6902, 6930, 7140, 7308, 7395, 7830, 7854, 8316, 8415, 8613, 8874, 8910, 8932, 9135, 9180, 9396, 9570, 9639, 9860, 10098, 10353, 10395, 10710, 10846, 10962, 11165, 11220, 11340, 11484, 11745, 11781, 12180, 12474, 12852, 13090, 13311, 13398, 13770, 13804, 13860, 14355, 14790, 15147, 15660, 15708, 16065, 16269, 16443, 16830, 17226, 17255, 17748, 17820, 18270, 19140, 19278, 19635, 20097, 20196, 20706, 20790, 21420, 21692, 21924, 22185, 22330, 23490, 23562, 24948, 25245, 25839, 26180, 26622, 26796, 27115, 27405, 27540, 28710, 29580, 30294, 31059, 31185, 32130, 32538, 32886, 33495, 33660, 34452, 34510, 35343, 36540, 37961, 38556, 39270, 39933, 40194, 41412, 41580, 43065, 44370, 44660, 46980, 47124, 48195, 48807, 50490, 51678, 51765, 53244, 54230, 54810, 57420, 58905, 60291, 60588, 62118, 62370, 64260, 65076, 65772, 66555, 66990, 69020, 70686, 75735, 75922, 78540, 79866, 80388, 81345, 82215, 86130, 88740, 93177, 96390, 97614, 100485, 100980, 103356, 103530, 106029, 108460, 109620, 113883, 117810, 120582, 124236, 124740, 129195, 133110, 133980, 141372, 146421, 151470, 151844, 155295, 159732, 162690, 164430, 172260, 176715, 180873, 186354, 189805, 192780, 195228, 199665, 200970, 207060, 212058, 227766, 235620, 241164, 244035, 258390, 266220, 279531, 292842, 301455, 302940, 310590, 325380, 328860, 341649, 353430, 361746, 372708, 379610, 399330, 401940, 424116, 439263, 455532, 465885, 488070, 516780, 530145, 559062, 569415, 585684, 602910, 621180, 683298, 706860, 723492, 732105, 759220, 798660, 878526, 904365, 931770, 976140, 1024947, 1060290, 1118124, 1138830, 1205820, 1366596, 1397655, 1464210, 1708245, 1757052, 1808730, 1863540, 2049894, 2120580, 2196315, 2277660, 2795310, 2928420, 3074841, 3416490, 3617460, 4099788, 4392630, 5124735, 5590620, 6149682, 6832980, 8785260, 10249470, 12299364, 15374205, 20498940, 30748410, 61496820]

約数ペア:

[(1, 61496820), (2, 30748410), (3, 20498940), (4, 15374205), (5, 12299364), (6, 10249470), (7, 8785260), (9, 6832980), (10, 6149682), (11, 5590620), (12, 5124735), (14, 4392630), (15, 4099788), (17, 3617460), (18, 3416490), (20, 3074841), (21, 2928420), (22, 2795310), (27, 2277660), (28, 2196315), (29, 2120580), (30, 2049894), (33, 1863540), (34, 1808730), (35, 1757052), (36, 1708245), (42, 1464210), (44, 1397655), (45, 1366596), (51, 1205820), (54, 1138830), (55, 1118124), (58, 1060290), (60, 1024947), (63, 976140), (66, 931770), (68, 904365), (70, 878526), (77, 798660), (81, 759220), (84, 732105), (85, 723492), (87, 706860), (90, 683298), (99, 621180), (102, 602910), (105, 585684), (108, 569415), (110, 559062), (116, 530145), (119, 516780), (126, 488070), (132, 465885), (135, 455532), (140, 439263), (145, 424116), (153, 401940), (154, 399330), (162, 379610), (165, 372708), (170, 361746), (174, 353430), (180, 341649), (187, 328860), (189, 325380), (198, 310590), (203, 302940), (204, 301455), (210, 292842), (220, 279531), (231, 266220), (238, 258390), (252, 244035), (255, 241164), (261, 235620), (270, 227766), (290, 212058), (297, 207060), (306, 200970), (308, 199665), (315, 195228), (319, 192780), (324, 189805), (330, 186354), (340, 180873), (348, 176715), (357, 172260), (374, 164430), (378, 162690), (385, 159732), (396, 155295), (405, 151844), (406, 151470), (420, 146421), (435, 141372), (459, 133980), (462, 133110), (476, 129195), (493, 124740), (495, 124236), (510, 120582), (522, 117810), (540, 113883), (561, 109620), (567, 108460), (580, 106029), (594, 103530), (595, 103356), (609, 100980), (612, 100485), (630, 97614), (638, 96390), (660, 93177), (693, 88740), (714, 86130), (748, 82215), (756, 81345), (765, 80388), (770, 79866), (783, 78540), (810, 75922), (812, 75735), (870, 70686), (891, 69020), (918, 66990), (924, 66555), (935, 65772), (945, 65076), (957, 64260), (986, 62370), (990, 62118), (1015, 60588), (1020, 60291), (1044, 58905), (1071, 57420), (1122, 54810), (1134, 54230), (1155, 53244), (1188, 51765), (1190, 51678), (1218, 50490), (1260, 48807), (1276, 48195), (1305, 47124), (1309, 46980), (1377, 44660), (1386, 44370), (1428, 43065), (1479, 41580), (1485, 41412), (1530, 40194), (1540, 39933), (1566, 39270), (1595, 38556), (1620, 37961), (1683, 36540), (1740, 35343), (1782, 34510), (1785, 34452), (1827, 33660), (1836, 33495), (1870, 32886), (1890, 32538), (1914, 32130), (1972, 31185), (1980, 31059), (2030, 30294), (2079, 29580), (2142, 28710), (2233, 27540), (2244, 27405), (2268, 27115), (2295, 26796), (2310, 26622), (2349, 26180), (2380, 25839), (2436, 25245), (2465, 24948), (2610, 23562), (2618, 23490), (2754, 22330), (2772, 22185), (2805, 21924), (2835, 21692), (2871, 21420), (2958, 20790), (2970, 20706), (3045, 20196), (3060, 20097), (3132, 19635), (3190, 19278), (3213, 19140), (3366, 18270), (3451, 17820), (3465, 17748), (3564, 17255), (3570, 17226), (3654, 16830), (3740, 16443), (3780, 16269), (3828, 16065), (3915, 15708), (3927, 15660), (4060, 15147), (4158, 14790), (4284, 14355), (4437, 13860), (4455, 13804), (4466, 13770), (4590, 13398), (4620, 13311), (4698, 13090), (4785, 12852), (4930, 12474), (5049, 12180), (5220, 11781), (5236, 11745), (5355, 11484), (5423, 11340), (5481, 11220), (5508, 11165), (5610, 10962), (5670, 10846), (5742, 10710), (5916, 10395), (5940, 10353), (6090, 10098), (6237, 9860), (6380, 9639), (6426, 9570), (6545, 9396), (6699, 9180), (6732, 9135), (6885, 8932), (6902, 8910), (6930, 8874), (7140, 8613), (7308, 8415), (7395, 8316), (7830, 7854)]