2012047560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3163}}^1$

素因数の和:3233

約数の個数: 256

約数和(自身を含む): 7289856000

約数和(自身を除く): 5277808440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 31, 36, 38, 40, 45, 54, 57, 60, 62, 72, 76, 90, 93, 95, 108, 114, 120, 124, 135, 152, 155, 171, 180, 186, 190, 216, 228, 248, 270, 279, 285, 310, 342, 360, 372, 380, 456, 465, 513, 540, 558, 570, 589, 620, 684, 744, 760, 837, 855, 930, 1026, 1080, 1116, 1140, 1178, 1240, 1368, 1395, 1674, 1710, 1767, 1860, 2052, 2232, 2280, 2356, 2565, 2790, 2945, 3163, 3348, 3420, 3534, 3720, 4104, 4185, 4712, 5130, 5301, 5580, 5890, 6326, 6696, 6840, 7068, 8370, 8835, 9489, 10260, 10602, 11160, 11780, 12652, 14136, 15815, 15903, 16740, 17670, 18978, 20520, 21204, 23560, 25304, 26505, 28467, 31630, 31806, 33480, 35340, 37956, 42408, 47445, 53010, 56934, 60097, 63260, 63612, 70680, 75912, 79515, 85401, 94890, 98053, 106020, 113868, 120194, 126520, 127224, 142335, 159030, 170802, 180291, 189780, 196106, 212040, 227736, 240388, 284670, 294159, 300485, 318060, 341604, 360582, 379560, 392212, 427005, 480776, 490265, 540873, 569340, 588318, 600970, 636120, 683208, 721164, 784424, 854010, 882477, 901455, 980530, 1081746, 1138680, 1176636, 1201940, 1442328, 1470795, 1622619, 1708020, 1764954, 1802910, 1863007, 1961060, 2163492, 2353272, 2403880, 2647431, 2704365, 2941590, 3245238, 3416040, 3529908, 3605820, 3726014, 3922120, 4326984, 4412385, 5294862, 5408730, 5589021, 5883180, 6490476, 7059816, 7211640, 7452028, 8113095, 8824770, 9315035, 10589724, 10817460, 11178042, 11766360, 12980952, 13237155, 14904056, 16226190, 16767063, 17649540, 18630070, 21179448, 21634920, 22356084, 26474310, 27945105, 32452380, 33534126, 35299080, 37260140, 44712168, 50301189, 52948620, 55890210, 64904760, 67068252, 74520280, 83835315, 100602378, 105897240, 111780420, 134136504, 167670630, 201204756, 223560840, 251505945, 335341260, 402409512, 503011890, 670682520, 1006023780, 2012047560]

約数ペア:

[(1, 2012047560), (2, 1006023780), (3, 670682520), (4, 503011890), (5, 402409512), (6, 335341260), (8, 251505945), (9, 223560840), (10, 201204756), (12, 167670630), (15, 134136504), (18, 111780420), (19, 105897240), (20, 100602378), (24, 83835315), (27, 74520280), (30, 67068252), (31, 64904760), (36, 55890210), (38, 52948620), (40, 50301189), (45, 44712168), (54, 37260140), (57, 35299080), (60, 33534126), (62, 32452380), (72, 27945105), (76, 26474310), (90, 22356084), (93, 21634920), (95, 21179448), (108, 18630070), (114, 17649540), (120, 16767063), (124, 16226190), (135, 14904056), (152, 13237155), (155, 12980952), (171, 11766360), (180, 11178042), (186, 10817460), (190, 10589724), (216, 9315035), (228, 8824770), (248, 8113095), (270, 7452028), (279, 7211640), (285, 7059816), (310, 6490476), (342, 5883180), (360, 5589021), (372, 5408730), (380, 5294862), (456, 4412385), (465, 4326984), (513, 3922120), (540, 3726014), (558, 3605820), (570, 3529908), (589, 3416040), (620, 3245238), (684, 2941590), (744, 2704365), (760, 2647431), (837, 2403880), (855, 2353272), (930, 2163492), (1026, 1961060), (1080, 1863007), (1116, 1802910), (1140, 1764954), (1178, 1708020), (1240, 1622619), (1368, 1470795), (1395, 1442328), (1674, 1201940), (1710, 1176636), (1767, 1138680), (1860, 1081746), (2052, 980530), (2232, 901455), (2280, 882477), (2356, 854010), (2565, 784424), (2790, 721164), (2945, 683208), (3163, 636120), (3348, 600970), (3420, 588318), (3534, 569340), (3720, 540873), (4104, 490265), (4185, 480776), (4712, 427005), (5130, 392212), (5301, 379560), (5580, 360582), (5890, 341604), (6326, 318060), (6696, 300485), (6840, 294159), (7068, 284670), (8370, 240388), (8835, 227736), (9489, 212040), (10260, 196106), (10602, 189780), (11160, 180291), (11780, 170802), (12652, 159030), (14136, 142335), (15815, 127224), (15903, 126520), (16740, 120194), (17670, 113868), (18978, 106020), (20520, 98053), (21204, 94890), (23560, 85401), (25304, 79515), (26505, 75912), (28467, 70680), (31630, 63612), (31806, 63260), (33480, 60097), (35340, 56934), (37956, 53010), (42408, 47445)]