313863480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2111}}^1$

素因数の和:2194

約数の個数: 192

約数和(自身を含む): 1186099200

約数和(自身を除く): 872235720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 59, 60, 63, 70, 72, 84, 90, 105, 118, 120, 126, 140, 168, 177, 180, 210, 236, 252, 280, 295, 315, 354, 360, 413, 420, 472, 504, 531, 590, 630, 708, 826, 840, 885, 1062, 1180, 1239, 1260, 1416, 1652, 1770, 2065, 2111, 2124, 2360, 2478, 2520, 2655, 3304, 3540, 3717, 4130, 4222, 4248, 4956, 5310, 6195, 6333, 7080, 7434, 8260, 8444, 9912, 10555, 10620, 12390, 12666, 14777, 14868, 16520, 16888, 18585, 18999, 21110, 21240, 24780, 25332, 29554, 29736, 31665, 37170, 37998, 42220, 44331, 49560, 50664, 59108, 63330, 73885, 74340, 75996, 84440, 88662, 94995, 118216, 124549, 126660, 132993, 147770, 148680, 151992, 177324, 189990, 221655, 249098, 253320, 265986, 295540, 354648, 373647, 379980, 443310, 498196, 531972, 591080, 622745, 664965, 747294, 759960, 871843, 886620, 996392, 1063944, 1120941, 1245490, 1329930, 1494588, 1743686, 1773240, 1868235, 2241882, 2490980, 2615529, 2659860, 2989176, 3487372, 3736470, 4359215, 4483764, 4981960, 5231058, 5319720, 5604705, 6974744, 7472940, 7846587, 8718430, 8967528, 10462116, 11209410, 13077645, 14945880, 15693174, 17436860, 20924232, 22418820, 26155290, 31386348, 34873720, 39232935, 44837640, 52310580, 62772696, 78465870, 104621160, 156931740, 313863480]

約数ペア:

[(1, 313863480), (2, 156931740), (3, 104621160), (4, 78465870), (5, 62772696), (6, 52310580), (7, 44837640), (8, 39232935), (9, 34873720), (10, 31386348), (12, 26155290), (14, 22418820), (15, 20924232), (18, 17436860), (20, 15693174), (21, 14945880), (24, 13077645), (28, 11209410), (30, 10462116), (35, 8967528), (36, 8718430), (40, 7846587), (42, 7472940), (45, 6974744), (56, 5604705), (59, 5319720), (60, 5231058), (63, 4981960), (70, 4483764), (72, 4359215), (84, 3736470), (90, 3487372), (105, 2989176), (118, 2659860), (120, 2615529), (126, 2490980), (140, 2241882), (168, 1868235), (177, 1773240), (180, 1743686), (210, 1494588), (236, 1329930), (252, 1245490), (280, 1120941), (295, 1063944), (315, 996392), (354, 886620), (360, 871843), (413, 759960), (420, 747294), (472, 664965), (504, 622745), (531, 591080), (590, 531972), (630, 498196), (708, 443310), (826, 379980), (840, 373647), (885, 354648), (1062, 295540), (1180, 265986), (1239, 253320), (1260, 249098), (1416, 221655), (1652, 189990), (1770, 177324), (2065, 151992), (2111, 148680), (2124, 147770), (2360, 132993), (2478, 126660), (2520, 124549), (2655, 118216), (3304, 94995), (3540, 88662), (3717, 84440), (4130, 75996), (4222, 74340), (4248, 73885), (4956, 63330), (5310, 59108), (6195, 50664), (6333, 49560), (7080, 44331), (7434, 42220), (8260, 37998), (8444, 37170), (9912, 31665), (10555, 29736), (10620, 29554), (12390, 25332), (12666, 24780), (14777, 21240), (14868, 21110), (16520, 18999), (16888, 18585)]