812873880

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1$

素因数の和:965

約数の個数: 384

約数和(自身を含む): 3375590400

約数和(自身を除く): 2562716520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 210, 216, 234, 243, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 468, 486, 504, 520, 540, 546, 567, 585, 630, 648, 702, 728, 756, 780, 810, 819, 840, 910, 919, 936, 945, 972, 1053, 1080, 1092, 1134, 1170, 1215, 1260, 1365, 1404, 1512, 1560, 1620, 1638, 1701, 1755, 1820, 1838, 1890, 1944, 2106, 2184, 2268, 2340, 2430, 2457, 2520, 2730, 2757, 2808, 2835, 3159, 3240, 3276, 3402, 3510, 3640, 3676, 3780, 4095, 4212, 4536, 4595, 4680, 4860, 4914, 5265, 5460, 5514, 5670, 6318, 6433, 6552, 6804, 7020, 7352, 7371, 7560, 8190, 8271, 8424, 8505, 9190, 9720, 9828, 10530, 10920, 11028, 11340, 11947, 12285, 12636, 12866, 13608, 13785, 14040, 14742, 15795, 16380, 16542, 17010, 18380, 19299, 19656, 21060, 22056, 22113, 22680, 23894, 24570, 24813, 25272, 25732, 27570, 29484, 31590, 32165, 32760, 33084, 34020, 35841, 36760, 36855, 38598, 41355, 42120, 44226, 47788, 49140, 49626, 51464, 55140, 57897, 58968, 59735, 63180, 64330, 66168, 68040, 71682, 73710, 74439, 77196, 82710, 83629, 88452, 95576, 96495, 98280, 99252, 107523, 110280, 110565, 115794, 119470, 124065, 126360, 128660, 143364, 147420, 148878, 154392, 165420, 167258, 173691, 176904, 179205, 192990, 198504, 215046, 221130, 223317, 231588, 238940, 248130, 250887, 257320, 286728, 289485, 294840, 297756, 322569, 330840, 334516, 347382, 358410, 372195, 385980, 418145, 430092, 442260, 446634, 463176, 477880, 496260, 501774, 521073, 537615, 578970, 595512, 645138, 669032, 694764, 716820, 744390, 752661, 771960, 836290, 860184, 868455, 884520, 893268, 967707, 992520, 1003548, 1042146, 1075230, 1116585, 1157940, 1254435, 1290276, 1389528, 1433640, 1488780, 1505322, 1563219, 1612845, 1672580, 1736910, 1786536, 1935414, 2007096, 2084292, 2150460, 2233170, 2257983, 2315880, 2508870, 2580552, 2605365, 2903121, 2977560, 3010644, 3126438, 3225690, 3345160, 3473820, 3763305, 3870828, 4168584, 4300920, 4466340, 4515966, 4838535, 5017740, 5210730, 5806242, 6021288, 6252876, 6451380, 6773949, 6947640, 7526610, 7741656, 7816095, 8932680, 9031932, 9677070, 10035480, 10421460, 11289915, 11612484, 12505752, 12902760, 13547898, 14515605, 15053220, 15632190, 18063864, 19354140, 20321847, 20842920, 22579830, 23224968, 27095796, 29031210, 30106440, 31264380, 33869745, 38708280, 40643694, 45159660, 54191592, 58062420, 62528760, 67739490, 81287388, 90319320, 101609235, 116124840, 135478980, 162574776, 203218470, 270957960, 406436940, 812873880]

約数ペア:

[(1, 812873880), (2, 406436940), (3, 270957960), (4, 203218470), (5, 162574776), (6, 135478980), (7, 116124840), (8, 101609235), (9, 90319320), (10, 81287388), (12, 67739490), (13, 62528760), (14, 58062420), (15, 54191592), (18, 45159660), (20, 40643694), (21, 38708280), (24, 33869745), (26, 31264380), (27, 30106440), (28, 29031210), (30, 27095796), (35, 23224968), (36, 22579830), (39, 20842920), (40, 20321847), (42, 19354140), (45, 18063864), (52, 15632190), (54, 15053220), (56, 14515605), (60, 13547898), (63, 12902760), (65, 12505752), (70, 11612484), (72, 11289915), (78, 10421460), (81, 10035480), (84, 9677070), (90, 9031932), (91, 8932680), (104, 7816095), (105, 7741656), (108, 7526610), (117, 6947640), (120, 6773949), (126, 6451380), (130, 6252876), (135, 6021288), (140, 5806242), (156, 5210730), (162, 5017740), (168, 4838535), (180, 4515966), (182, 4466340), (189, 4300920), (195, 4168584), (210, 3870828), (216, 3763305), (234, 3473820), (243, 3345160), (252, 3225690), (260, 3126438), (270, 3010644), (273, 2977560), (280, 2903121), (312, 2605365), (315, 2580552), (324, 2508870), (351, 2315880), (360, 2257983), (364, 2233170), (378, 2150460), (390, 2084292), (405, 2007096), (420, 1935414), (455, 1786536), (468, 1736910), (486, 1672580), (504, 1612845), (520, 1563219), (540, 1505322), (546, 1488780), (567, 1433640), (585, 1389528), (630, 1290276), (648, 1254435), (702, 1157940), (728, 1116585), (756, 1075230), (780, 1042146), (810, 1003548), (819, 992520), (840, 967707), (910, 893268), (919, 884520), (936, 868455), (945, 860184), (972, 836290), (1053, 771960), (1080, 752661), (1092, 744390), (1134, 716820), (1170, 694764), (1215, 669032), (1260, 645138), (1365, 595512), (1404, 578970), (1512, 537615), (1560, 521073), (1620, 501774), (1638, 496260), (1701, 477880), (1755, 463176), (1820, 446634), (1838, 442260), (1890, 430092), (1944, 418145), (2106, 385980), (2184, 372195), (2268, 358410), (2340, 347382), (2430, 334516), (2457, 330840), (2520, 322569), (2730, 297756), (2757, 294840), (2808, 289485), (2835, 286728), (3159, 257320), (3240, 250887), (3276, 248130), (3402, 238940), (3510, 231588), (3640, 223317), (3676, 221130), (3780, 215046), (4095, 198504), (4212, 192990), (4536, 179205), (4595, 176904), (4680, 173691), (4860, 167258), (4914, 165420), (5265, 154392), (5460, 148878), (5514, 147420), (5670, 143364), (6318, 128660), (6433, 126360), (6552, 124065), (6804, 119470), (7020, 115794), (7352, 110565), (7371, 110280), (7560, 107523), (8190, 99252), (8271, 98280), (8424, 96495), (8505, 95576), (9190, 88452), (9720, 83629), (9828, 82710), (10530, 77196), (10920, 74439), (11028, 73710), (11340, 71682), (11947, 68040), (12285, 66168), (12636, 64330), (12866, 63180), (13608, 59735), (13785, 58968), (14040, 57897), (14742, 55140), (15795, 51464), (16380, 49626), (16542, 49140), (17010, 47788), (18380, 44226), (19299, 42120), (19656, 41355), (21060, 38598), (22056, 36855), (22113, 36760), (22680, 35841), (23894, 34020), (24570, 33084), (24813, 32760), (25272, 32165), (25732, 31590), (27570, 29484)]