1427574960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1901}}^1$

素因数の和:2076

約数の個数: 240

約数和(自身を含む): 5518843200

約数和(自身を除く): 4091268240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 149, 168, 180, 210, 240, 252, 280, 298, 315, 336, 360, 420, 447, 504, 560, 596, 630, 720, 745, 840, 894, 1008, 1043, 1192, 1260, 1341, 1490, 1680, 1788, 1901, 2086, 2235, 2384, 2520, 2682, 2980, 3129, 3576, 3802, 4172, 4470, 5040, 5215, 5364, 5703, 5960, 6258, 6705, 7152, 7604, 8344, 8940, 9387, 9505, 10430, 10728, 11406, 11920, 12516, 13307, 13410, 15208, 15645, 16688, 17109, 17880, 18774, 19010, 20860, 21456, 22812, 25032, 26614, 26820, 28515, 30416, 31290, 34218, 35760, 37548, 38020, 39921, 41720, 45624, 46935, 50064, 53228, 53640, 57030, 62580, 66535, 68436, 75096, 76040, 79842, 83440, 85545, 91248, 93870, 106456, 107280, 114060, 119763, 125160, 133070, 136872, 150192, 152080, 159684, 171090, 187740, 199605, 212912, 228120, 239526, 250320, 266140, 273744, 283249, 319368, 342180, 375480, 399210, 456240, 479052, 532280, 566498, 598815, 638736, 684360, 750960, 798420, 849747, 958104, 1064560, 1132996, 1197630, 1368720, 1416245, 1596840, 1699494, 1916208, 1982743, 2265992, 2395260, 2549241, 2832490, 3193680, 3398988, 3965486, 4248735, 4531984, 4790520, 5098482, 5664980, 5948229, 6797976, 7930972, 8497470, 9581040, 9913715, 10196964, 11329960, 11896458, 12746205, 13595952, 15861944, 16994940, 17844687, 19827430, 20393928, 22659920, 23792916, 25492410, 29741145, 31723888, 33989880, 35689374, 39654860, 40787856, 47585832, 50984820, 59482290, 67979760, 71378748, 79309720, 89223435, 95171664, 101969640, 118964580, 142757496, 158619440, 178446870, 203939280, 237929160, 285514992, 356893740, 475858320, 713787480, 1427574960]

約数ペア:

[(1, 1427574960), (2, 713787480), (3, 475858320), (4, 356893740), (5, 285514992), (6, 237929160), (7, 203939280), (8, 178446870), (9, 158619440), (10, 142757496), (12, 118964580), (14, 101969640), (15, 95171664), (16, 89223435), (18, 79309720), (20, 71378748), (21, 67979760), (24, 59482290), (28, 50984820), (30, 47585832), (35, 40787856), (36, 39654860), (40, 35689374), (42, 33989880), (45, 31723888), (48, 29741145), (56, 25492410), (60, 23792916), (63, 22659920), (70, 20393928), (72, 19827430), (80, 17844687), (84, 16994940), (90, 15861944), (105, 13595952), (112, 12746205), (120, 11896458), (126, 11329960), (140, 10196964), (144, 9913715), (149, 9581040), (168, 8497470), (180, 7930972), (210, 6797976), (240, 5948229), (252, 5664980), (280, 5098482), (298, 4790520), (315, 4531984), (336, 4248735), (360, 3965486), (420, 3398988), (447, 3193680), (504, 2832490), (560, 2549241), (596, 2395260), (630, 2265992), (720, 1982743), (745, 1916208), (840, 1699494), (894, 1596840), (1008, 1416245), (1043, 1368720), (1192, 1197630), (1260, 1132996), (1341, 1064560), (1490, 958104), (1680, 849747), (1788, 798420), (1901, 750960), (2086, 684360), (2235, 638736), (2384, 598815), (2520, 566498), (2682, 532280), (2980, 479052), (3129, 456240), (3576, 399210), (3802, 375480), (4172, 342180), (4470, 319368), (5040, 283249), (5215, 273744), (5364, 266140), (5703, 250320), (5960, 239526), (6258, 228120), (6705, 212912), (7152, 199605), (7604, 187740), (8344, 171090), (8940, 159684), (9387, 152080), (9505, 150192), (10430, 136872), (10728, 133070), (11406, 125160), (11920, 119763), (12516, 114060), (13307, 107280), (13410, 106456), (15208, 93870), (15645, 91248), (16688, 85545), (17109, 83440), (17880, 79842), (18774, 76040), (19010, 75096), (20860, 68436), (21456, 66535), (22812, 62580), (25032, 57030), (26614, 53640), (26820, 53228), (28515, 50064), (30416, 46935), (31290, 45624), (34218, 41720), (35760, 39921), (37548, 38020)]