2001397440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{563}}^1$

素因数の和:636

約数の個数: 336

約数和(自身を含む): 7605174528

約数和(自身を除く): 5603777088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 420, 448, 460, 480, 483, 529, 552, 560, 563, 644, 672, 690, 736, 805, 840, 920, 960, 966, 1058, 1104, 1120, 1126, 1288, 1344, 1380, 1472, 1587, 1610, 1680, 1689, 1840, 1932, 2116, 2208, 2240, 2252, 2415, 2576, 2645, 2760, 2815, 3174, 3220, 3360, 3378, 3680, 3703, 3864, 3941, 4232, 4416, 4504, 4830, 5152, 5290, 5520, 5630, 6348, 6440, 6720, 6756, 7360, 7406, 7728, 7882, 7935, 8445, 8464, 9008, 9660, 10304, 10580, 11040, 11109, 11260, 11823, 12696, 12880, 12949, 13512, 14812, 15456, 15764, 15870, 16890, 16928, 18016, 18515, 19320, 19705, 21160, 22080, 22218, 22520, 23646, 25392, 25760, 25898, 27024, 29624, 30912, 31528, 31740, 33780, 33856, 36032, 37030, 38640, 38847, 39410, 42320, 44436, 45040, 47292, 50784, 51520, 51796, 54048, 55545, 59115, 59248, 63056, 63480, 64745, 67560, 74060, 77280, 77694, 78820, 84640, 88872, 90080, 90643, 94584, 101568, 103592, 108096, 111090, 118230, 118496, 126112, 126960, 129490, 135120, 148120, 154560, 155388, 157640, 169280, 177744, 180160, 181286, 189168, 194235, 207184, 222180, 236460, 236992, 252224, 253920, 258980, 270240, 271929, 296240, 297827, 310776, 315280, 355488, 362572, 378336, 388470, 414368, 444360, 453215, 472920, 507840, 517960, 540480, 543858, 592480, 595654, 621552, 630560, 710976, 725144, 756672, 776940, 828736, 888720, 893481, 906430, 945840, 1035920, 1087716, 1184960, 1191308, 1243104, 1261120, 1359645, 1450288, 1489135, 1553880, 1777440, 1786962, 1812860, 1891680, 2071840, 2084789, 2175432, 2382616, 2486208, 2719290, 2900576, 2978270, 3107760, 3554880, 3573924, 3625720, 3783360, 4143680, 4169578, 4350864, 4467405, 4765232, 5438580, 5801152, 5956540, 6215520, 6254367, 7147848, 7251440, 8339156, 8701728, 8934810, 9530464, 10423945, 10877160, 11913080, 12431040, 12508734, 14295696, 14502880, 16678312, 17403456, 17869620, 19060928, 20847890, 21754320, 23826160, 25017468, 28591392, 29005760, 31271835, 33356624, 35739240, 41695780, 43508640, 47652320, 50034936, 57182784, 62543670, 66713248, 71478480, 83391560, 87017280, 95304640, 100069872, 125087340, 133426496, 142956960, 166783120, 200139744, 250174680, 285913920, 333566240, 400279488, 500349360, 667132480, 1000698720, 2001397440]

約数ペア:

[(1, 2001397440), (2, 1000698720), (3, 667132480), (4, 500349360), (5, 400279488), (6, 333566240), (7, 285913920), (8, 250174680), (10, 200139744), (12, 166783120), (14, 142956960), (15, 133426496), (16, 125087340), (20, 100069872), (21, 95304640), (23, 87017280), (24, 83391560), (28, 71478480), (30, 66713248), (32, 62543670), (35, 57182784), (40, 50034936), (42, 47652320), (46, 43508640), (48, 41695780), (56, 35739240), (60, 33356624), (64, 31271835), (69, 29005760), (70, 28591392), (80, 25017468), (84, 23826160), (92, 21754320), (96, 20847890), (105, 19060928), (112, 17869620), (115, 17403456), (120, 16678312), (138, 14502880), (140, 14295696), (160, 12508734), (161, 12431040), (168, 11913080), (184, 10877160), (192, 10423945), (210, 9530464), (224, 8934810), (230, 8701728), (240, 8339156), (276, 7251440), (280, 7147848), (320, 6254367), (322, 6215520), (336, 5956540), (345, 5801152), (368, 5438580), (420, 4765232), (448, 4467405), (460, 4350864), (480, 4169578), (483, 4143680), (529, 3783360), (552, 3625720), (560, 3573924), (563, 3554880), (644, 3107760), (672, 2978270), (690, 2900576), (736, 2719290), (805, 2486208), (840, 2382616), (920, 2175432), (960, 2084789), (966, 2071840), (1058, 1891680), (1104, 1812860), (1120, 1786962), (1126, 1777440), (1288, 1553880), (1344, 1489135), (1380, 1450288), (1472, 1359645), (1587, 1261120), (1610, 1243104), (1680, 1191308), (1689, 1184960), (1840, 1087716), (1932, 1035920), (2116, 945840), (2208, 906430), (2240, 893481), (2252, 888720), (2415, 828736), (2576, 776940), (2645, 756672), (2760, 725144), (2815, 710976), (3174, 630560), (3220, 621552), (3360, 595654), (3378, 592480), (3680, 543858), (3703, 540480), (3864, 517960), (3941, 507840), (4232, 472920), (4416, 453215), (4504, 444360), (4830, 414368), (5152, 388470), (5290, 378336), (5520, 362572), (5630, 355488), (6348, 315280), (6440, 310776), (6720, 297827), (6756, 296240), (7360, 271929), (7406, 270240), (7728, 258980), (7882, 253920), (7935, 252224), (8445, 236992), (8464, 236460), (9008, 222180), (9660, 207184), (10304, 194235), (10580, 189168), (11040, 181286), (11109, 180160), (11260, 177744), (11823, 169280), (12696, 157640), (12880, 155388), (12949, 154560), (13512, 148120), (14812, 135120), (15456, 129490), (15764, 126960), (15870, 126112), (16890, 118496), (16928, 118230), (18016, 111090), (18515, 108096), (19320, 103592), (19705, 101568), (21160, 94584), (22080, 90643), (22218, 90080), (22520, 88872), (23646, 84640), (25392, 78820), (25760, 77694), (25898, 77280), (27024, 74060), (29624, 67560), (30912, 64745), (31528, 63480), (31740, 63056), (33780, 59248), (33856, 59115), (36032, 55545), (37030, 54048), (38640, 51796), (38847, 51520), (39410, 50784), (42320, 47292), (44436, 45040)]