155206260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 384

約数和(自身を含む): 587865600

約数和(自身を除く): 432659340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 29, 30, 33, 34, 36, 44, 45, 51, 53, 54, 55, 58, 60, 66, 68, 85, 87, 90, 99, 102, 106, 108, 110, 116, 132, 135, 145, 153, 159, 165, 170, 174, 180, 187, 198, 204, 212, 220, 255, 261, 265, 270, 290, 297, 306, 318, 319, 330, 340, 348, 374, 396, 435, 459, 477, 493, 495, 510, 522, 530, 540, 561, 580, 583, 594, 612, 636, 638, 660, 748, 765, 783, 795, 870, 901, 918, 935, 954, 957, 986, 990, 1020, 1044, 1060, 1122, 1166, 1188, 1276, 1305, 1431, 1479, 1485, 1530, 1537, 1566, 1590, 1595, 1683, 1740, 1749, 1802, 1836, 1870, 1908, 1914, 1972, 1980, 2244, 2295, 2332, 2385, 2465, 2610, 2703, 2805, 2862, 2871, 2915, 2958, 2970, 3060, 3074, 3132, 3180, 3190, 3366, 3498, 3604, 3740, 3828, 3915, 4437, 4505, 4590, 4611, 4770, 4785, 4930, 5049, 5220, 5247, 5406, 5423, 5610, 5724, 5742, 5830, 5916, 5940, 6148, 6380, 6732, 6996, 7155, 7395, 7685, 7830, 8109, 8415, 8613, 8745, 8874, 9010, 9180, 9222, 9540, 9570, 9860, 9911, 10098, 10494, 10812, 10846, 11220, 11484, 11660, 13311, 13515, 13833, 14310, 14355, 14790, 15370, 15660, 15741, 16218, 16269, 16830, 16907, 17226, 17490, 17748, 18020, 18444, 19140, 19822, 20196, 20988, 21692, 22185, 23055, 24327, 25245, 26129, 26235, 26622, 27030, 27115, 27666, 28620, 28710, 29580, 29733, 30740, 31482, 32436, 32538, 33660, 33814, 34452, 34980, 39644, 40545, 41499, 43065, 44370, 46110, 48654, 48807, 49555, 50490, 50721, 52258, 52470, 53244, 54060, 54230, 55332, 57420, 59466, 62964, 65076, 66555, 67628, 69165, 78387, 78705, 81090, 81345, 82998, 84535, 86130, 88740, 89199, 92220, 97308, 97614, 99110, 100980, 101442, 104516, 104940, 108460, 118932, 121635, 130645, 133110, 138330, 146421, 148665, 152163, 156774, 157410, 162180, 162690, 165996, 169070, 172260, 178398, 195228, 198220, 202884, 207495, 235161, 243270, 244035, 253605, 261290, 266220, 267597, 276660, 287419, 292842, 297330, 304326, 313548, 314820, 325380, 338140, 356796, 391935, 414990, 445995, 456489, 470322, 486540, 488070, 507210, 522580, 535194, 574838, 585684, 594660, 608652, 705483, 732105, 760815, 783870, 829980, 862257, 891990, 912978, 940644, 976140, 1014420, 1070388, 1149676, 1175805, 1337985, 1410966, 1437095, 1464210, 1521630, 1567740, 1724514, 1783980, 1825956, 2282445, 2351610, 2586771, 2675970, 2821932, 2874190, 2928420, 3043260, 3449028, 3527415, 4311285, 4564890, 4703220, 5173542, 5351940, 5748380, 7054830, 7760313, 8622570, 9129780, 10347084, 12933855, 14109660, 15520626, 17245140, 25867710, 31041252, 38801565, 51735420, 77603130, 155206260]

約数ペア:

[(1, 155206260), (2, 77603130), (3, 51735420), (4, 38801565), (5, 31041252), (6, 25867710), (9, 17245140), (10, 15520626), (11, 14109660), (12, 12933855), (15, 10347084), (17, 9129780), (18, 8622570), (20, 7760313), (22, 7054830), (27, 5748380), (29, 5351940), (30, 5173542), (33, 4703220), (34, 4564890), (36, 4311285), (44, 3527415), (45, 3449028), (51, 3043260), (53, 2928420), (54, 2874190), (55, 2821932), (58, 2675970), (60, 2586771), (66, 2351610), (68, 2282445), (85, 1825956), (87, 1783980), (90, 1724514), (99, 1567740), (102, 1521630), (106, 1464210), (108, 1437095), (110, 1410966), (116, 1337985), (132, 1175805), (135, 1149676), (145, 1070388), (153, 1014420), (159, 976140), (165, 940644), (170, 912978), (174, 891990), (180, 862257), (187, 829980), (198, 783870), (204, 760815), (212, 732105), (220, 705483), (255, 608652), (261, 594660), (265, 585684), (270, 574838), (290, 535194), (297, 522580), (306, 507210), (318, 488070), (319, 486540), (330, 470322), (340, 456489), (348, 445995), (374, 414990), (396, 391935), (435, 356796), (459, 338140), (477, 325380), (493, 314820), (495, 313548), (510, 304326), (522, 297330), (530, 292842), (540, 287419), (561, 276660), (580, 267597), (583, 266220), (594, 261290), (612, 253605), (636, 244035), (638, 243270), (660, 235161), (748, 207495), (765, 202884), (783, 198220), (795, 195228), (870, 178398), (901, 172260), (918, 169070), (935, 165996), (954, 162690), (957, 162180), (986, 157410), (990, 156774), (1020, 152163), (1044, 148665), (1060, 146421), (1122, 138330), (1166, 133110), (1188, 130645), (1276, 121635), (1305, 118932), (1431, 108460), (1479, 104940), (1485, 104516), (1530, 101442), (1537, 100980), (1566, 99110), (1590, 97614), (1595, 97308), (1683, 92220), (1740, 89199), (1749, 88740), (1802, 86130), (1836, 84535), (1870, 82998), (1908, 81345), (1914, 81090), (1972, 78705), (1980, 78387), (2244, 69165), (2295, 67628), (2332, 66555), (2385, 65076), (2465, 62964), (2610, 59466), (2703, 57420), (2805, 55332), (2862, 54230), (2871, 54060), (2915, 53244), (2958, 52470), (2970, 52258), (3060, 50721), (3074, 50490), (3132, 49555), (3180, 48807), (3190, 48654), (3366, 46110), (3498, 44370), (3604, 43065), (3740, 41499), (3828, 40545), (3915, 39644), (4437, 34980), (4505, 34452), (4590, 33814), (4611, 33660), (4770, 32538), (4785, 32436), (4930, 31482), (5049, 30740), (5220, 29733), (5247, 29580), (5406, 28710), (5423, 28620), (5610, 27666), (5724, 27115), (5742, 27030), (5830, 26622), (5916, 26235), (5940, 26129), (6148, 25245), (6380, 24327), (6732, 23055), (6996, 22185), (7155, 21692), (7395, 20988), (7685, 20196), (7830, 19822), (8109, 19140), (8415, 18444), (8613, 18020), (8745, 17748), (8874, 17490), (9010, 17226), (9180, 16907), (9222, 16830), (9540, 16269), (9570, 16218), (9860, 15741), (9911, 15660), (10098, 15370), (10494, 14790), (10812, 14355), (10846, 14310), (11220, 13833), (11484, 13515), (11660, 13311)]