1241418960

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3361}}^1$

素因数の和:3408

約数の個数: 240

約数和(自身を含む): 4552416960

約数和(自身を除く): 3310998000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 486, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1520, 1539, 1620, 1710, 1944, 2052, 2160, 2280, 2430, 2565, 2736, 3078, 3240, 3361, 3420, 3888, 4104, 4560, 4617, 4860, 5130, 6156, 6480, 6722, 6840, 7695, 8208, 9234, 9720, 10083, 10260, 12312, 13444, 13680, 15390, 16805, 18468, 19440, 20166, 20520, 23085, 24624, 26888, 30249, 30780, 33610, 36936, 40332, 41040, 46170, 50415, 53776, 60498, 61560, 63859, 67220, 73872, 80664, 90747, 92340, 100830, 120996, 123120, 127718, 134440, 151245, 161328, 181494, 184680, 191577, 201660, 241992, 255436, 268880, 272241, 302490, 319295, 362988, 369360, 383154, 403320, 453735, 483984, 510872, 544482, 574731, 604980, 638590, 725976, 766308, 806640, 816723, 907470, 957885, 1021744, 1088964, 1149462, 1209960, 1277180, 1361205, 1451952, 1532616, 1633446, 1724193, 1814940, 1915770, 2177928, 2298924, 2419920, 2554360, 2722410, 2873655, 3065232, 3266892, 3448386, 3629880, 3831540, 4083615, 4355856, 4597848, 5108720, 5172579, 5444820, 5747310, 6533784, 6896772, 7259760, 7663080, 8167230, 8620965, 9195696, 10345158, 10889640, 11494620, 13067568, 13793544, 15326160, 15517737, 16334460, 17241930, 20690316, 21779280, 22989240, 25862895, 27587088, 31035474, 32668920, 34483860, 41380632, 45978480, 51725790, 62070948, 65337840, 68967720, 77588685, 82761264, 103451580, 124141896, 137935440, 155177370, 206903160, 248283792, 310354740, 413806320, 620709480, 1241418960]

約数ペア:

[(1, 1241418960), (2, 620709480), (3, 413806320), (4, 310354740), (5, 248283792), (6, 206903160), (8, 155177370), (9, 137935440), (10, 124141896), (12, 103451580), (15, 82761264), (16, 77588685), (18, 68967720), (19, 65337840), (20, 62070948), (24, 51725790), (27, 45978480), (30, 41380632), (36, 34483860), (38, 32668920), (40, 31035474), (45, 27587088), (48, 25862895), (54, 22989240), (57, 21779280), (60, 20690316), (72, 17241930), (76, 16334460), (80, 15517737), (81, 15326160), (90, 13793544), (95, 13067568), (108, 11494620), (114, 10889640), (120, 10345158), (135, 9195696), (144, 8620965), (152, 8167230), (162, 7663080), (171, 7259760), (180, 6896772), (190, 6533784), (216, 5747310), (228, 5444820), (240, 5172579), (243, 5108720), (270, 4597848), (285, 4355856), (304, 4083615), (324, 3831540), (342, 3629880), (360, 3448386), (380, 3266892), (405, 3065232), (432, 2873655), (456, 2722410), (486, 2554360), (513, 2419920), (540, 2298924), (570, 2177928), (648, 1915770), (684, 1814940), (720, 1724193), (760, 1633446), (810, 1532616), (855, 1451952), (912, 1361205), (972, 1277180), (1026, 1209960), (1080, 1149462), (1140, 1088964), (1215, 1021744), (1296, 957885), (1368, 907470), (1520, 816723), (1539, 806640), (1620, 766308), (1710, 725976), (1944, 638590), (2052, 604980), (2160, 574731), (2280, 544482), (2430, 510872), (2565, 483984), (2736, 453735), (3078, 403320), (3240, 383154), (3361, 369360), (3420, 362988), (3888, 319295), (4104, 302490), (4560, 272241), (4617, 268880), (4860, 255436), (5130, 241992), (6156, 201660), (6480, 191577), (6722, 184680), (6840, 181494), (7695, 161328), (8208, 151245), (9234, 134440), (9720, 127718), (10083, 123120), (10260, 120996), (12312, 100830), (13444, 92340), (13680, 90747), (15390, 80664), (16805, 73872), (18468, 67220), (19440, 63859), (20166, 61560), (20520, 60498), (23085, 53776), (24624, 50415), (26888, 46170), (30249, 41040), (30780, 40332), (33610, 36936)]