1267244160

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7253}}^1$

素因数の和:7295

約数の個数: 256

約数和(自身を含む): 4972181760

約数和(自身を除く): 3704937600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4480, 4992, 5460, 5824, 6240, 6720, 7253, 7280, 8320, 8736, 10920, 11648, 12480, 13440, 14506, 14560, 17472, 21759, 21840, 24960, 29012, 29120, 34944, 36265, 43518, 43680, 50771, 58024, 58240, 72530, 87036, 87360, 94289, 101542, 108795, 116048, 145060, 152313, 174072, 174720, 188578, 203084, 217590, 232096, 253855, 282867, 290120, 304626, 348144, 377156, 406168, 435180, 464192, 471445, 507710, 565734, 580240, 609252, 660023, 696288, 754312, 761565, 812336, 870360, 928384, 942890, 1015420, 1131468, 1160480, 1218504, 1320046, 1392576, 1414335, 1508624, 1523130, 1624672, 1740720, 1885780, 1980069, 2030840, 2262936, 2320960, 2437008, 2640092, 2785152, 2828670, 3017248, 3046260, 3249344, 3300115, 3481440, 3771560, 3960138, 4061680, 4525872, 4641920, 4874016, 5280184, 5657340, 6034496, 6092520, 6498688, 6600230, 6962880, 7543120, 7920276, 8123360, 9051744, 9748032, 9900345, 10560368, 11314680, 12068992, 12185040, 13200460, 13925760, 15086240, 15840552, 16246720, 18103488, 19496064, 19800690, 21120736, 22629360, 24370080, 26400920, 30172480, 31681104, 32493440, 36206976, 39601380, 42241472, 45258720, 48740160, 52801840, 60344960, 63362208, 79202760, 84482944, 90517440, 97480320, 105603680, 126724416, 158405520, 181034880, 211207360, 253448832, 316811040, 422414720, 633622080, 1267244160]

約数ペア:

[(1, 1267244160), (2, 633622080), (3, 422414720), (4, 316811040), (5, 253448832), (6, 211207360), (7, 181034880), (8, 158405520), (10, 126724416), (12, 105603680), (13, 97480320), (14, 90517440), (15, 84482944), (16, 79202760), (20, 63362208), (21, 60344960), (24, 52801840), (26, 48740160), (28, 45258720), (30, 42241472), (32, 39601380), (35, 36206976), (39, 32493440), (40, 31681104), (42, 30172480), (48, 26400920), (52, 24370080), (56, 22629360), (60, 21120736), (64, 19800690), (65, 19496064), (70, 18103488), (78, 16246720), (80, 15840552), (84, 15086240), (91, 13925760), (96, 13200460), (104, 12185040), (105, 12068992), (112, 11314680), (120, 10560368), (128, 9900345), (130, 9748032), (140, 9051744), (156, 8123360), (160, 7920276), (168, 7543120), (182, 6962880), (192, 6600230), (195, 6498688), (208, 6092520), (210, 6034496), (224, 5657340), (240, 5280184), (260, 4874016), (273, 4641920), (280, 4525872), (312, 4061680), (320, 3960138), (336, 3771560), (364, 3481440), (384, 3300115), (390, 3249344), (416, 3046260), (420, 3017248), (448, 2828670), (455, 2785152), (480, 2640092), (520, 2437008), (546, 2320960), (560, 2262936), (624, 2030840), (640, 1980069), (672, 1885780), (728, 1740720), (780, 1624672), (832, 1523130), (840, 1508624), (896, 1414335), (910, 1392576), (960, 1320046), (1040, 1218504), (1092, 1160480), (1120, 1131468), (1248, 1015420), (1344, 942890), (1365, 928384), (1456, 870360), (1560, 812336), (1664, 761565), (1680, 754312), (1820, 696288), (1920, 660023), (2080, 609252), (2184, 580240), (2240, 565734), (2496, 507710), (2688, 471445), (2730, 464192), (2912, 435180), (3120, 406168), (3360, 377156), (3640, 348144), (4160, 304626), (4368, 290120), (4480, 282867), (4992, 253855), (5460, 232096), (5824, 217590), (6240, 203084), (6720, 188578), (7253, 174720), (7280, 174072), (8320, 152313), (8736, 145060), (10920, 116048), (11648, 108795), (12480, 101542), (13440, 94289), (14506, 87360), (14560, 87036), (17472, 72530), (21759, 58240), (21840, 58024), (24960, 50771), (29012, 43680), (29120, 43518), (34944, 36265)]