1387088820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:304

約数の個数: 384

約数和(自身を含む): 5029516800

約数和(自身を除く): 3642427980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 59, 60, 65, 68, 78, 85, 90, 102, 108, 117, 118, 130, 135, 153, 156, 170, 177, 180, 195, 197, 204, 221, 234, 236, 255, 260, 270, 295, 306, 340, 351, 354, 390, 394, 442, 459, 468, 510, 531, 540, 585, 590, 591, 612, 663, 702, 708, 765, 767, 780, 788, 884, 885, 918, 985, 1003, 1020, 1062, 1105, 1170, 1180, 1182, 1326, 1404, 1530, 1534, 1593, 1755, 1770, 1773, 1836, 1970, 1989, 2006, 2124, 2210, 2295, 2301, 2340, 2364, 2561, 2652, 2655, 2955, 3009, 3060, 3068, 3186, 3315, 3349, 3510, 3540, 3546, 3835, 3940, 3978, 4012, 4420, 4590, 4602, 5015, 5122, 5310, 5319, 5910, 5967, 6018, 6372, 6630, 6698, 6903, 7020, 7092, 7670, 7683, 7956, 7965, 8865, 9027, 9180, 9204, 9945, 10030, 10047, 10244, 10620, 10638, 11505, 11623, 11820, 11934, 12036, 12805, 13039, 13260, 13396, 13806, 15045, 15340, 15366, 15930, 16745, 17730, 18054, 19890, 20060, 20094, 20709, 21276, 23010, 23049, 23246, 23868, 25610, 26078, 26595, 27081, 27612, 29835, 30090, 30141, 30732, 31860, 33490, 34515, 34869, 35460, 36108, 38415, 39117, 39780, 40188, 41418, 43537, 45135, 46020, 46098, 46492, 50235, 51220, 52156, 53190, 54162, 58115, 59670, 60180, 60282, 65195, 66980, 69030, 69147, 69738, 76830, 78234, 82836, 87074, 90270, 90423, 92196, 100470, 103545, 104607, 106380, 108324, 115245, 116230, 117351, 119340, 120564, 130390, 130611, 135405, 138060, 138294, 139476, 150705, 151099, 153660, 156468, 174148, 174345, 180540, 180846, 195585, 197591, 200940, 207090, 209214, 217685, 230490, 232460, 234702, 260780, 261222, 270810, 276588, 301410, 302198, 313821, 345735, 348690, 352053, 361692, 391170, 391833, 395182, 414180, 418428, 435370, 452115, 453297, 460980, 469404, 522444, 523035, 541620, 586755, 592773, 602820, 604396, 627642, 653055, 691470, 697380, 704106, 755495, 782340, 783666, 790364, 870740, 904230, 906594, 987955, 1046070, 1173510, 1175499, 1185546, 1255284, 1306110, 1359891, 1382940, 1408212, 1510990, 1567332, 1569105, 1760265, 1778319, 1808460, 1813188, 1959165, 1975910, 2092140, 2266485, 2347020, 2350998, 2371092, 2568683, 2612220, 2719782, 2963865, 3021980, 3138210, 3520530, 3556638, 3918330, 3951820, 4079673, 4532970, 4701996, 5137366, 5334957, 5439564, 5877495, 5927730, 6276420, 6799455, 7041060, 7113276, 7706049, 7836660, 8159346, 8891595, 9065940, 10274732, 10669914, 11754990, 11855460, 12843415, 13598910, 15412098, 16318692, 17783190, 20398365, 21339828, 23118147, 23509980, 25686830, 26674785, 27197820, 30824196, 35566380, 38530245, 40796730, 46236294, 51373660, 53349570, 69354441, 77060490, 81593460, 92472588, 106699140, 115590735, 138708882, 154120980, 231181470, 277417764, 346772205, 462362940, 693544410, 1387088820]

約数ペア:

[(1, 1387088820), (2, 693544410), (3, 462362940), (4, 346772205), (5, 277417764), (6, 231181470), (9, 154120980), (10, 138708882), (12, 115590735), (13, 106699140), (15, 92472588), (17, 81593460), (18, 77060490), (20, 69354441), (26, 53349570), (27, 51373660), (30, 46236294), (34, 40796730), (36, 38530245), (39, 35566380), (45, 30824196), (51, 27197820), (52, 26674785), (54, 25686830), (59, 23509980), (60, 23118147), (65, 21339828), (68, 20398365), (78, 17783190), (85, 16318692), (90, 15412098), (102, 13598910), (108, 12843415), (117, 11855460), (118, 11754990), (130, 10669914), (135, 10274732), (153, 9065940), (156, 8891595), (170, 8159346), (177, 7836660), (180, 7706049), (195, 7113276), (197, 7041060), (204, 6799455), (221, 6276420), (234, 5927730), (236, 5877495), (255, 5439564), (260, 5334957), (270, 5137366), (295, 4701996), (306, 4532970), (340, 4079673), (351, 3951820), (354, 3918330), (390, 3556638), (394, 3520530), (442, 3138210), (459, 3021980), (468, 2963865), (510, 2719782), (531, 2612220), (540, 2568683), (585, 2371092), (590, 2350998), (591, 2347020), (612, 2266485), (663, 2092140), (702, 1975910), (708, 1959165), (765, 1813188), (767, 1808460), (780, 1778319), (788, 1760265), (884, 1569105), (885, 1567332), (918, 1510990), (985, 1408212), (1003, 1382940), (1020, 1359891), (1062, 1306110), (1105, 1255284), (1170, 1185546), (1180, 1175499), (1182, 1173510), (1326, 1046070), (1404, 987955), (1530, 906594), (1534, 904230), (1593, 870740), (1755, 790364), (1770, 783666), (1773, 782340), (1836, 755495), (1970, 704106), (1989, 697380), (2006, 691470), (2124, 653055), (2210, 627642), (2295, 604396), (2301, 602820), (2340, 592773), (2364, 586755), (2561, 541620), (2652, 523035), (2655, 522444), (2955, 469404), (3009, 460980), (3060, 453297), (3068, 452115), (3186, 435370), (3315, 418428), (3349, 414180), (3510, 395182), (3540, 391833), (3546, 391170), (3835, 361692), (3940, 352053), (3978, 348690), (4012, 345735), (4420, 313821), (4590, 302198), (4602, 301410), (5015, 276588), (5122, 270810), (5310, 261222), (5319, 260780), (5910, 234702), (5967, 232460), (6018, 230490), (6372, 217685), (6630, 209214), (6698, 207090), (6903, 200940), (7020, 197591), (7092, 195585), (7670, 180846), (7683, 180540), (7956, 174345), (7965, 174148), (8865, 156468), (9027, 153660), (9180, 151099), (9204, 150705), (9945, 139476), (10030, 138294), (10047, 138060), (10244, 135405), (10620, 130611), (10638, 130390), (11505, 120564), (11623, 119340), (11820, 117351), (11934, 116230), (12036, 115245), (12805, 108324), (13039, 106380), (13260, 104607), (13396, 103545), (13806, 100470), (15045, 92196), (15340, 90423), (15366, 90270), (15930, 87074), (16745, 82836), (17730, 78234), (18054, 76830), (19890, 69738), (20060, 69147), (20094, 69030), (20709, 66980), (21276, 65195), (23010, 60282), (23049, 60180), (23246, 59670), (23868, 58115), (25610, 54162), (26078, 53190), (26595, 52156), (27081, 51220), (27612, 50235), (29835, 46492), (30090, 46098), (30141, 46020), (30732, 45135), (31860, 43537), (33490, 41418), (34515, 40188), (34869, 39780), (35460, 39117), (36108, 38415)]