1922467680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{709}}^1$

素因数の和:1006

約数の個数: 288

約数和(自身を含む): 7536110400

約数和(自身を除く): 5613642720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 269, 280, 288, 315, 336, 360, 420, 480, 504, 538, 560, 630, 672, 709, 720, 807, 840, 1008, 1076, 1120, 1260, 1345, 1418, 1440, 1614, 1680, 1883, 2016, 2127, 2152, 2421, 2520, 2690, 2836, 3228, 3360, 3545, 3766, 4035, 4254, 4304, 4842, 4963, 5040, 5380, 5649, 5672, 6381, 6456, 7090, 7532, 8070, 8508, 8608, 9415, 9684, 9926, 10080, 10635, 10760, 11298, 11344, 12105, 12762, 12912, 14180, 14889, 15064, 16140, 16947, 17016, 18830, 19368, 19852, 21270, 21520, 22596, 22688, 24210, 24815, 25524, 25824, 28245, 28360, 29778, 30128, 31905, 32280, 33894, 34032, 37660, 38736, 39704, 42540, 43040, 44667, 45192, 48420, 49630, 51048, 56490, 56720, 59556, 60256, 63810, 64560, 67788, 68064, 74445, 75320, 77472, 79408, 84735, 85080, 89334, 90384, 96840, 99260, 102096, 112980, 113440, 119112, 127620, 129120, 135576, 148890, 150640, 158816, 169470, 170160, 178668, 180768, 190721, 193680, 198520, 204192, 223335, 225960, 238224, 255240, 271152, 297780, 301280, 338940, 340320, 357336, 381442, 387360, 397040, 446670, 451920, 476448, 510480, 542304, 572163, 595560, 677880, 714672, 762884, 794080, 893340, 903840, 953605, 1020960, 1144326, 1191120, 1335047, 1355760, 1429344, 1525768, 1716489, 1786680, 1907210, 2288652, 2382240, 2670094, 2711520, 2860815, 3051536, 3432978, 3573360, 3814420, 4005141, 4577304, 5340188, 5721630, 6103072, 6675235, 6865956, 7146720, 7628840, 8010282, 8582445, 9154608, 10680376, 11443260, 12015423, 13350470, 13731912, 15257680, 16020564, 17164890, 18309216, 20025705, 21360752, 22886520, 24030846, 26700940, 27463824, 30515360, 32041128, 34329780, 40051410, 42721504, 45773040, 48061692, 53401880, 54927648, 60077115, 64082256, 68659560, 80102820, 91546080, 96123384, 106803760, 120154230, 128164512, 137319120, 160205640, 192246768, 213607520, 240308460, 274638240, 320411280, 384493536, 480616920, 640822560, 961233840, 1922467680]

約数ペア:

[(1, 1922467680), (2, 961233840), (3, 640822560), (4, 480616920), (5, 384493536), (6, 320411280), (7, 274638240), (8, 240308460), (9, 213607520), (10, 192246768), (12, 160205640), (14, 137319120), (15, 128164512), (16, 120154230), (18, 106803760), (20, 96123384), (21, 91546080), (24, 80102820), (28, 68659560), (30, 64082256), (32, 60077115), (35, 54927648), (36, 53401880), (40, 48061692), (42, 45773040), (45, 42721504), (48, 40051410), (56, 34329780), (60, 32041128), (63, 30515360), (70, 27463824), (72, 26700940), (80, 24030846), (84, 22886520), (90, 21360752), (96, 20025705), (105, 18309216), (112, 17164890), (120, 16020564), (126, 15257680), (140, 13731912), (144, 13350470), (160, 12015423), (168, 11443260), (180, 10680376), (210, 9154608), (224, 8582445), (240, 8010282), (252, 7628840), (269, 7146720), (280, 6865956), (288, 6675235), (315, 6103072), (336, 5721630), (360, 5340188), (420, 4577304), (480, 4005141), (504, 3814420), (538, 3573360), (560, 3432978), (630, 3051536), (672, 2860815), (709, 2711520), (720, 2670094), (807, 2382240), (840, 2288652), (1008, 1907210), (1076, 1786680), (1120, 1716489), (1260, 1525768), (1345, 1429344), (1418, 1355760), (1440, 1335047), (1614, 1191120), (1680, 1144326), (1883, 1020960), (2016, 953605), (2127, 903840), (2152, 893340), (2421, 794080), (2520, 762884), (2690, 714672), (2836, 677880), (3228, 595560), (3360, 572163), (3545, 542304), (3766, 510480), (4035, 476448), (4254, 451920), (4304, 446670), (4842, 397040), (4963, 387360), (5040, 381442), (5380, 357336), (5649, 340320), (5672, 338940), (6381, 301280), (6456, 297780), (7090, 271152), (7532, 255240), (8070, 238224), (8508, 225960), (8608, 223335), (9415, 204192), (9684, 198520), (9926, 193680), (10080, 190721), (10635, 180768), (10760, 178668), (11298, 170160), (11344, 169470), (12105, 158816), (12762, 150640), (12912, 148890), (14180, 135576), (14889, 129120), (15064, 127620), (16140, 119112), (16947, 113440), (17016, 112980), (18830, 102096), (19368, 99260), (19852, 96840), (21270, 90384), (21520, 89334), (22596, 85080), (22688, 84735), (24210, 79408), (24815, 77472), (25524, 75320), (25824, 74445), (28245, 68064), (28360, 67788), (29778, 64560), (30128, 63810), (31905, 60256), (32280, 59556), (33894, 56720), (34032, 56490), (37660, 51048), (38736, 49630), (39704, 48420), (42540, 45192), (43040, 44667)]