344850480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12281}}^1$

素因数の和:12316

約数の個数: 160

約数和(自身を含む): 1279293120

約数和(自身を除く): 934442640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 12281, 14040, 24562, 28080, 36843, 49124, 61405, 73686, 98248, 110529, 122810, 147372, 159653, 184215, 196496, 221058, 245620, 294744, 319306, 331587, 368430, 442116, 478959, 491240, 552645, 589488, 638612, 663174, 736860, 798265, 884232, 957918, 982480, 1105290, 1277224, 1326348, 1436877, 1473720, 1596530, 1657935, 1768464, 1915836, 2210580, 2394795, 2554448, 2652696, 2873754, 2947440, 3193060, 3315870, 3831672, 4310631, 4421160, 4789590, 5305392, 5747508, 6386120, 6631740, 7184385, 7663344, 8621262, 8842320, 9579180, 11495016, 12772240, 13263480, 14368770, 17242524, 19158360, 21553155, 22990032, 26526960, 28737540, 34485048, 38316720, 43106310, 57475080, 68970096, 86212620, 114950160, 172425240, 344850480]

約数ペア:

[(1, 344850480), (2, 172425240), (3, 114950160), (4, 86212620), (5, 68970096), (6, 57475080), (8, 43106310), (9, 38316720), (10, 34485048), (12, 28737540), (13, 26526960), (15, 22990032), (16, 21553155), (18, 19158360), (20, 17242524), (24, 14368770), (26, 13263480), (27, 12772240), (30, 11495016), (36, 9579180), (39, 8842320), (40, 8621262), (45, 7663344), (48, 7184385), (52, 6631740), (54, 6386120), (60, 5747508), (65, 5305392), (72, 4789590), (78, 4421160), (80, 4310631), (90, 3831672), (104, 3315870), (108, 3193060), (117, 2947440), (120, 2873754), (130, 2652696), (135, 2554448), (144, 2394795), (156, 2210580), (180, 1915836), (195, 1768464), (208, 1657935), (216, 1596530), (234, 1473720), (240, 1436877), (260, 1326348), (270, 1277224), (312, 1105290), (351, 982480), (360, 957918), (390, 884232), (432, 798265), (468, 736860), (520, 663174), (540, 638612), (585, 589488), (624, 552645), (702, 491240), (720, 478959), (780, 442116), (936, 368430), (1040, 331587), (1080, 319306), (1170, 294744), (1404, 245620), (1560, 221058), (1755, 196496), (1872, 184215), (2160, 159653), (2340, 147372), (2808, 122810), (3120, 110529), (3510, 98248), (4680, 73686), (5616, 61405), (7020, 49124), (9360, 36843), (12281, 28080), (14040, 24562)]