1201820760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3697}}^1$

素因数の和:3767

約数の個数: 256

約数和(自身を含む): 4686105600

約数和(自身を除く): 3484284840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 54, 56, 60, 63, 70, 72, 84, 86, 90, 105, 108, 120, 126, 129, 135, 140, 168, 172, 180, 189, 210, 215, 216, 252, 258, 270, 280, 301, 315, 344, 360, 378, 387, 420, 430, 504, 516, 540, 602, 630, 645, 756, 774, 840, 860, 903, 945, 1032, 1080, 1161, 1204, 1260, 1290, 1505, 1512, 1548, 1720, 1806, 1890, 1935, 2322, 2408, 2520, 2580, 2709, 3010, 3096, 3612, 3697, 3780, 3870, 4515, 4644, 5160, 5418, 5805, 6020, 7224, 7394, 7560, 7740, 8127, 9030, 9288, 10836, 11091, 11610, 12040, 13545, 14788, 15480, 16254, 18060, 18485, 21672, 22182, 23220, 25879, 27090, 29576, 32508, 33273, 36120, 36970, 40635, 44364, 46440, 51758, 54180, 55455, 65016, 66546, 73940, 77637, 81270, 88728, 99819, 103516, 108360, 110910, 129395, 133092, 147880, 155274, 158971, 162540, 166365, 199638, 207032, 221820, 232911, 258790, 266184, 310548, 317942, 325080, 332730, 388185, 399276, 443640, 465822, 476913, 499095, 517580, 621096, 635884, 665460, 698733, 776370, 794855, 798552, 931644, 953826, 998190, 1035160, 1112797, 1164555, 1271768, 1330920, 1397466, 1430739, 1552740, 1589710, 1863288, 1907652, 1996380, 2225594, 2329110, 2384565, 2794932, 2861478, 3105480, 3179420, 3338391, 3493665, 3815304, 3992760, 4292217, 4451188, 4658220, 4769130, 5563985, 5589864, 5722956, 6358840, 6676782, 6987330, 7153695, 8584434, 8902376, 9316440, 9538260, 10015173, 11127970, 11445912, 13353564, 13974660, 14307390, 16691955, 17168868, 19076520, 20030346, 21461085, 22255940, 26707128, 27949320, 28614780, 30045519, 33383910, 34337736, 40060692, 42922170, 44511880, 50075865, 57229560, 60091038, 66767820, 80121384, 85844340, 100151730, 120182076, 133535640, 150227595, 171688680, 200303460, 240364152, 300455190, 400606920, 600910380, 1201820760]

約数ペア:

[(1, 1201820760), (2, 600910380), (3, 400606920), (4, 300455190), (5, 240364152), (6, 200303460), (7, 171688680), (8, 150227595), (9, 133535640), (10, 120182076), (12, 100151730), (14, 85844340), (15, 80121384), (18, 66767820), (20, 60091038), (21, 57229560), (24, 50075865), (27, 44511880), (28, 42922170), (30, 40060692), (35, 34337736), (36, 33383910), (40, 30045519), (42, 28614780), (43, 27949320), (45, 26707128), (54, 22255940), (56, 21461085), (60, 20030346), (63, 19076520), (70, 17168868), (72, 16691955), (84, 14307390), (86, 13974660), (90, 13353564), (105, 11445912), (108, 11127970), (120, 10015173), (126, 9538260), (129, 9316440), (135, 8902376), (140, 8584434), (168, 7153695), (172, 6987330), (180, 6676782), (189, 6358840), (210, 5722956), (215, 5589864), (216, 5563985), (252, 4769130), (258, 4658220), (270, 4451188), (280, 4292217), (301, 3992760), (315, 3815304), (344, 3493665), (360, 3338391), (378, 3179420), (387, 3105480), (420, 2861478), (430, 2794932), (504, 2384565), (516, 2329110), (540, 2225594), (602, 1996380), (630, 1907652), (645, 1863288), (756, 1589710), (774, 1552740), (840, 1430739), (860, 1397466), (903, 1330920), (945, 1271768), (1032, 1164555), (1080, 1112797), (1161, 1035160), (1204, 998190), (1260, 953826), (1290, 931644), (1505, 798552), (1512, 794855), (1548, 776370), (1720, 698733), (1806, 665460), (1890, 635884), (1935, 621096), (2322, 517580), (2408, 499095), (2520, 476913), (2580, 465822), (2709, 443640), (3010, 399276), (3096, 388185), (3612, 332730), (3697, 325080), (3780, 317942), (3870, 310548), (4515, 266184), (4644, 258790), (5160, 232911), (5418, 221820), (5805, 207032), (6020, 199638), (7224, 166365), (7394, 162540), (7560, 158971), (7740, 155274), (8127, 147880), (9030, 133092), (9288, 129395), (10836, 110910), (11091, 108360), (11610, 103516), (12040, 99819), (13545, 88728), (14788, 81270), (15480, 77637), (16254, 73940), (18060, 66546), (18485, 65016), (21672, 55455), (22182, 54180), (23220, 51758), (25879, 46440), (27090, 44364), (29576, 40635), (32508, 36970), (33273, 36120)]