2012847360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:549

約数の個数: 288

約数和(自身を含む): 6830164992

約数和(自身を除く): 4817317632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 37, 40, 48, 60, 62, 64, 74, 80, 93, 96, 111, 120, 124, 128, 148, 155, 160, 185, 186, 192, 222, 240, 248, 256, 296, 310, 320, 370, 372, 384, 444, 457, 465, 480, 496, 555, 592, 620, 640, 740, 744, 768, 888, 914, 930, 960, 992, 1110, 1147, 1184, 1240, 1280, 1371, 1480, 1488, 1776, 1828, 1860, 1920, 1984, 2220, 2285, 2294, 2368, 2480, 2742, 2960, 2976, 3441, 3552, 3656, 3720, 3840, 3968, 4440, 4570, 4588, 4736, 4960, 5484, 5735, 5920, 5952, 6855, 6882, 7104, 7312, 7440, 7936, 8880, 9140, 9176, 9472, 9920, 10968, 11470, 11840, 11904, 13710, 13764, 14167, 14208, 14624, 14880, 16909, 17205, 17760, 18280, 18352, 19840, 21936, 22940, 23680, 23808, 27420, 27528, 28334, 28416, 29248, 29760, 33818, 34410, 35520, 36560, 36704, 39680, 42501, 43872, 45880, 47360, 50727, 54840, 55056, 56668, 58496, 59520, 67636, 68820, 70835, 71040, 73120, 73408, 84545, 85002, 87744, 91760, 101454, 109680, 110112, 113336, 116992, 119040, 135272, 137640, 141670, 142080, 146240, 146816, 169090, 170004, 175488, 183520, 202908, 212505, 219360, 220224, 226672, 253635, 270544, 275280, 283340, 292480, 293632, 338180, 340008, 350976, 367040, 405816, 425010, 438720, 440448, 453344, 507270, 524179, 541088, 550560, 566680, 584960, 676360, 680016, 734080, 811632, 850020, 877440, 880896, 906688, 1014540, 1048358, 1082176, 1101120, 1133360, 1352720, 1360032, 1468160, 1572537, 1623264, 1700040, 1754880, 1813376, 2029080, 2096716, 2164352, 2202240, 2266720, 2620895, 2705440, 2720064, 3145074, 3246528, 3400080, 3626752, 4058160, 4193432, 4328704, 4404480, 4533440, 5241790, 5410880, 5440128, 6290148, 6493056, 6800160, 7862685, 8116320, 8386864, 9066880, 10483580, 10821760, 10880256, 12580296, 12986112, 13600320, 15725370, 16232640, 16773728, 18133760, 20967160, 21643520, 25160592, 27200640, 31450740, 32465280, 33547456, 41934320, 50321184, 54401280, 62901480, 64930560, 67094912, 83868640, 100642368, 125802960, 134189824, 167737280, 201284736, 251605920, 335474560, 402569472, 503211840, 670949120, 1006423680, 2012847360]

約数ペア:

[(1, 2012847360), (2, 1006423680), (3, 670949120), (4, 503211840), (5, 402569472), (6, 335474560), (8, 251605920), (10, 201284736), (12, 167737280), (15, 134189824), (16, 125802960), (20, 100642368), (24, 83868640), (30, 67094912), (31, 64930560), (32, 62901480), (37, 54401280), (40, 50321184), (48, 41934320), (60, 33547456), (62, 32465280), (64, 31450740), (74, 27200640), (80, 25160592), (93, 21643520), (96, 20967160), (111, 18133760), (120, 16773728), (124, 16232640), (128, 15725370), (148, 13600320), (155, 12986112), (160, 12580296), (185, 10880256), (186, 10821760), (192, 10483580), (222, 9066880), (240, 8386864), (248, 8116320), (256, 7862685), (296, 6800160), (310, 6493056), (320, 6290148), (370, 5440128), (372, 5410880), (384, 5241790), (444, 4533440), (457, 4404480), (465, 4328704), (480, 4193432), (496, 4058160), (555, 3626752), (592, 3400080), (620, 3246528), (640, 3145074), (740, 2720064), (744, 2705440), (768, 2620895), (888, 2266720), (914, 2202240), (930, 2164352), (960, 2096716), (992, 2029080), (1110, 1813376), (1147, 1754880), (1184, 1700040), (1240, 1623264), (1280, 1572537), (1371, 1468160), (1480, 1360032), (1488, 1352720), (1776, 1133360), (1828, 1101120), (1860, 1082176), (1920, 1048358), (1984, 1014540), (2220, 906688), (2285, 880896), (2294, 877440), (2368, 850020), (2480, 811632), (2742, 734080), (2960, 680016), (2976, 676360), (3441, 584960), (3552, 566680), (3656, 550560), (3720, 541088), (3840, 524179), (3968, 507270), (4440, 453344), (4570, 440448), (4588, 438720), (4736, 425010), (4960, 405816), (5484, 367040), (5735, 350976), (5920, 340008), (5952, 338180), (6855, 293632), (6882, 292480), (7104, 283340), (7312, 275280), (7440, 270544), (7936, 253635), (8880, 226672), (9140, 220224), (9176, 219360), (9472, 212505), (9920, 202908), (10968, 183520), (11470, 175488), (11840, 170004), (11904, 169090), (13710, 146816), (13764, 146240), (14167, 142080), (14208, 141670), (14624, 137640), (14880, 135272), (16909, 119040), (17205, 116992), (17760, 113336), (18280, 110112), (18352, 109680), (19840, 101454), (21936, 91760), (22940, 87744), (23680, 85002), (23808, 84545), (27420, 73408), (27528, 73120), (28334, 71040), (28416, 70835), (29248, 68820), (29760, 67636), (33818, 59520), (34410, 58496), (35520, 56668), (36560, 55056), (36704, 54840), (39680, 50727), (42501, 47360), (43872, 45880)]