270957960

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1$

素因数の和:962

約数の個数: 320

約数和(自身を含む): 1122105600

約数和(自身を除く): 851147640

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, 252, 260, 270, 273, 280, 312, 315, 324, 351, 360, 364, 378, 390, 405, 420, 455, 468, 504, 520, 540, 546, 567, 585, 630, 648, 702, 728, 756, 780, 810, 819, 840, 910, 919, 936, 945, 1053, 1080, 1092, 1134, 1170, 1260, 1365, 1404, 1512, 1560, 1620, 1638, 1755, 1820, 1838, 1890, 2106, 2184, 2268, 2340, 2457, 2520, 2730, 2757, 2808, 2835, 3240, 3276, 3510, 3640, 3676, 3780, 4095, 4212, 4536, 4595, 4680, 4914, 5265, 5460, 5514, 5670, 6433, 6552, 7020, 7352, 7371, 7560, 8190, 8271, 8424, 9190, 9828, 10530, 10920, 11028, 11340, 11947, 12285, 12866, 13785, 14040, 14742, 16380, 16542, 18380, 19299, 19656, 21060, 22056, 22680, 23894, 24570, 24813, 25732, 27570, 29484, 32165, 32760, 33084, 35841, 36760, 36855, 38598, 41355, 42120, 47788, 49140, 49626, 51464, 55140, 57897, 58968, 59735, 64330, 66168, 71682, 73710, 74439, 77196, 82710, 83629, 95576, 96495, 98280, 99252, 107523, 110280, 115794, 119470, 124065, 128660, 143364, 147420, 148878, 154392, 165420, 167258, 173691, 179205, 192990, 198504, 215046, 231588, 238940, 248130, 250887, 257320, 286728, 289485, 294840, 297756, 322569, 330840, 334516, 347382, 358410, 372195, 385980, 418145, 430092, 463176, 477880, 496260, 501774, 521073, 537615, 578970, 595512, 645138, 669032, 694764, 716820, 744390, 752661, 771960, 836290, 860184, 868455, 967707, 992520, 1003548, 1042146, 1075230, 1157940, 1254435, 1290276, 1389528, 1433640, 1488780, 1505322, 1612845, 1672580, 1736910, 1935414, 2007096, 2084292, 2150460, 2257983, 2315880, 2508870, 2580552, 2605365, 2977560, 3010644, 3225690, 3345160, 3473820, 3763305, 3870828, 4168584, 4300920, 4515966, 4838535, 5017740, 5210730, 6021288, 6451380, 6773949, 6947640, 7526610, 7741656, 9031932, 9677070, 10035480, 10421460, 11289915, 12902760, 13547898, 15053220, 18063864, 19354140, 20842920, 22579830, 27095796, 30106440, 33869745, 38708280, 45159660, 54191592, 67739490, 90319320, 135478980, 270957960]

約数ペア:

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