1206602880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5281}}^1$

素因数の和:5327

約数の個数: 256

約数和(自身を含む): 4654920960

約数和(自身を除く): 3448318080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 1920, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4480, 4760, 5281, 5440, 5712, 6528, 6720, 7140, 7616, 8160, 9520, 10562, 10880, 11424, 13440, 14280, 15232, 15843, 16320, 19040, 21124, 22848, 26405, 28560, 31686, 32640, 36967, 38080, 42248, 45696, 52810, 57120, 63372, 73934, 76160, 79215, 84496, 89777, 105620, 110901, 114240, 126744, 147868, 158430, 168992, 179554, 184835, 211240, 221802, 228480, 253488, 269331, 295736, 316860, 337984, 359108, 369670, 422480, 443604, 448885, 506976, 538662, 554505, 591472, 628439, 633720, 675968, 718216, 739340, 844960, 887208, 897770, 1013952, 1077324, 1109010, 1182944, 1256878, 1267440, 1346655, 1436432, 1478680, 1689920, 1774416, 1795540, 1885317, 2027904, 2154648, 2218020, 2365888, 2513756, 2534880, 2693310, 2872864, 2957360, 3142195, 3379840, 3548832, 3591080, 3770634, 4309296, 4436040, 4731776, 5027512, 5069760, 5386620, 5745728, 5914720, 6284390, 7097664, 7182160, 7541268, 8618592, 8872080, 9426585, 10055024, 10139520, 10773240, 11491456, 11829440, 12568780, 14195328, 14364320, 15082536, 17237184, 17744160, 18853170, 20110048, 21546480, 23658880, 25137560, 28728640, 30165072, 34474368, 35488320, 37706340, 40220096, 43092960, 50275120, 57457280, 60330144, 70976640, 75412680, 80440192, 86185920, 100550240, 120660288, 150825360, 172371840, 201100480, 241320576, 301650720, 402200960, 603301440, 1206602880]

約数ペア:

[(1, 1206602880), (2, 603301440), (3, 402200960), (4, 301650720), (5, 241320576), (6, 201100480), (7, 172371840), (8, 150825360), (10, 120660288), (12, 100550240), (14, 86185920), (15, 80440192), (16, 75412680), (17, 70976640), (20, 60330144), (21, 57457280), (24, 50275120), (28, 43092960), (30, 40220096), (32, 37706340), (34, 35488320), (35, 34474368), (40, 30165072), (42, 28728640), (48, 25137560), (51, 23658880), (56, 21546480), (60, 20110048), (64, 18853170), (68, 17744160), (70, 17237184), (80, 15082536), (84, 14364320), (85, 14195328), (96, 12568780), (102, 11829440), (105, 11491456), (112, 10773240), (119, 10139520), (120, 10055024), (128, 9426585), (136, 8872080), (140, 8618592), (160, 7541268), (168, 7182160), (170, 7097664), (192, 6284390), (204, 5914720), (210, 5745728), (224, 5386620), (238, 5069760), (240, 5027512), (255, 4731776), (272, 4436040), (280, 4309296), (320, 3770634), (336, 3591080), (340, 3548832), (357, 3379840), (384, 3142195), (408, 2957360), (420, 2872864), (448, 2693310), (476, 2534880), (480, 2513756), (510, 2365888), (544, 2218020), (560, 2154648), (595, 2027904), (640, 1885317), (672, 1795540), (680, 1774416), (714, 1689920), (816, 1478680), (840, 1436432), (896, 1346655), (952, 1267440), (960, 1256878), (1020, 1182944), (1088, 1109010), (1120, 1077324), (1190, 1013952), (1344, 897770), (1360, 887208), (1428, 844960), (1632, 739340), (1680, 718216), (1785, 675968), (1904, 633720), (1920, 628439), (2040, 591472), (2176, 554505), (2240, 538662), (2380, 506976), (2688, 448885), (2720, 443604), (2856, 422480), (3264, 369670), (3360, 359108), (3570, 337984), (3808, 316860), (4080, 295736), (4480, 269331), (4760, 253488), (5281, 228480), (5440, 221802), (5712, 211240), (6528, 184835), (6720, 179554), (7140, 168992), (7616, 158430), (8160, 147868), (9520, 126744), (10562, 114240), (10880, 110901), (11424, 105620), (13440, 89777), (14280, 84496), (15232, 79215), (15843, 76160), (16320, 73934), (19040, 63372), (21124, 57120), (22848, 52810), (26405, 45696), (28560, 42248), (31686, 38080), (32640, 36967)]