1259790840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15149}}^1$

素因数の和:15187

約数の個数: 256

約数和(自身を含む): 5235840000

約数和(自身を除く): 3976049160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 594, 616, 630, 660, 693, 756, 770, 792, 840, 924, 945, 990, 1080, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1848, 1890, 1980, 2079, 2310, 2376, 2520, 2772, 2970, 3080, 3465, 3780, 3960, 4158, 4620, 5544, 5940, 6930, 7560, 8316, 9240, 10395, 11880, 13860, 15149, 16632, 20790, 27720, 30298, 41580, 45447, 60596, 75745, 83160, 90894, 106043, 121192, 136341, 151490, 166639, 181788, 212086, 227235, 272682, 302980, 318129, 333278, 363576, 409023, 424172, 454470, 499917, 530215, 545364, 605960, 636258, 666556, 681705, 818046, 833195, 848344, 908940, 954387, 999834, 1060430, 1090728, 1166473, 1272516, 1333112, 1363410, 1499751, 1590645, 1636092, 1666390, 1817880, 1908774, 1999668, 2045115, 2120860, 2332946, 2499585, 2545032, 2726820, 2863161, 2999502, 3181290, 3272184, 3332780, 3499419, 3817548, 3999336, 4090230, 4241720, 4499253, 4665892, 4771935, 4999170, 5453640, 5726322, 5832365, 5999004, 6362580, 6665560, 6998838, 7498755, 7635096, 8180460, 8998506, 9331784, 9543870, 9998340, 10498257, 11452644, 11664730, 11998008, 12725160, 13997676, 14315805, 14997510, 16360920, 17497095, 17997012, 19087740, 19996680, 20996514, 22496265, 22905288, 23329460, 27995352, 28631610, 29995020, 31494771, 34994190, 35994024, 38175480, 41993028, 44992530, 46658920, 52491285, 57263220, 59990040, 62989542, 69988380, 83986056, 89985060, 104982570, 114526440, 125979084, 139976760, 157473855, 179970120, 209965140, 251958168, 314947710, 419930280, 629895420, 1259790840]

約数ペア:

[(1, 1259790840), (2, 629895420), (3, 419930280), (4, 314947710), (5, 251958168), (6, 209965140), (7, 179970120), (8, 157473855), (9, 139976760), (10, 125979084), (11, 114526440), (12, 104982570), (14, 89985060), (15, 83986056), (18, 69988380), (20, 62989542), (21, 59990040), (22, 57263220), (24, 52491285), (27, 46658920), (28, 44992530), (30, 41993028), (33, 38175480), (35, 35994024), (36, 34994190), (40, 31494771), (42, 29995020), (44, 28631610), (45, 27995352), (54, 23329460), (55, 22905288), (56, 22496265), (60, 20996514), (63, 19996680), (66, 19087740), (70, 17997012), (72, 17497095), (77, 16360920), (84, 14997510), (88, 14315805), (90, 13997676), (99, 12725160), (105, 11998008), (108, 11664730), (110, 11452644), (120, 10498257), (126, 9998340), (132, 9543870), (135, 9331784), (140, 8998506), (154, 8180460), (165, 7635096), (168, 7498755), (180, 6998838), (189, 6665560), (198, 6362580), (210, 5999004), (216, 5832365), (220, 5726322), (231, 5453640), (252, 4999170), (264, 4771935), (270, 4665892), (280, 4499253), (297, 4241720), (308, 4090230), (315, 3999336), (330, 3817548), (360, 3499419), (378, 3332780), (385, 3272184), (396, 3181290), (420, 2999502), (440, 2863161), (462, 2726820), (495, 2545032), (504, 2499585), (540, 2332946), (594, 2120860), (616, 2045115), (630, 1999668), (660, 1908774), (693, 1817880), (756, 1666390), (770, 1636092), (792, 1590645), (840, 1499751), (924, 1363410), (945, 1333112), (990, 1272516), (1080, 1166473), (1155, 1090728), (1188, 1060430), (1260, 999834), (1320, 954387), (1386, 908940), (1485, 848344), (1512, 833195), (1540, 818046), (1848, 681705), (1890, 666556), (1980, 636258), (2079, 605960), (2310, 545364), (2376, 530215), (2520, 499917), (2772, 454470), (2970, 424172), (3080, 409023), (3465, 363576), (3780, 333278), (3960, 318129), (4158, 302980), (4620, 272682), (5544, 227235), (5940, 212086), (6930, 181788), (7560, 166639), (8316, 151490), (9240, 136341), (10395, 121192), (11880, 106043), (13860, 90894), (15149, 83160), (16632, 75745), (20790, 60596), (27720, 45447), (30298, 41580)]