199190160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1637}}^1$

素因数の和:1682

約数の個数: 180

約数和(自身を含む): 724805172

約数和(自身を除く): 525615012

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 169, 180, 195, 208, 234, 240, 260, 312, 338, 360, 390, 468, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1352, 1521, 1560, 1637, 1690, 1872, 2028, 2340, 2535, 2704, 3042, 3120, 3274, 3380, 4056, 4680, 4911, 5070, 6084, 6548, 6760, 7605, 8112, 8185, 9360, 9822, 10140, 12168, 13096, 13520, 14733, 15210, 16370, 19644, 20280, 21281, 24336, 24555, 26192, 29466, 30420, 32740, 39288, 40560, 42562, 49110, 58932, 60840, 63843, 65480, 73665, 78576, 85124, 98220, 106405, 117864, 121680, 127686, 130960, 147330, 170248, 191529, 196440, 212810, 235728, 255372, 276653, 294660, 319215, 340496, 383058, 392880, 425620, 510744, 553306, 589320, 638430, 766116, 829959, 851240, 957645, 1021488, 1106612, 1178640, 1276860, 1383265, 1532232, 1659918, 1702480, 1915290, 2213224, 2489877, 2553720, 2766530, 3064464, 3319836, 3830580, 4149795, 4426448, 4979754, 5107440, 5533060, 6639672, 7661160, 8299590, 9959508, 11066120, 12449385, 13279344, 15322320, 16599180, 19919016, 22132240, 24898770, 33198360, 39838032, 49797540, 66396720, 99595080, 199190160]

約数ペア:

[(1, 199190160), (2, 99595080), (3, 66396720), (4, 49797540), (5, 39838032), (6, 33198360), (8, 24898770), (9, 22132240), (10, 19919016), (12, 16599180), (13, 15322320), (15, 13279344), (16, 12449385), (18, 11066120), (20, 9959508), (24, 8299590), (26, 7661160), (30, 6639672), (36, 5533060), (39, 5107440), (40, 4979754), (45, 4426448), (48, 4149795), (52, 3830580), (60, 3319836), (65, 3064464), (72, 2766530), (78, 2553720), (80, 2489877), (90, 2213224), (104, 1915290), (117, 1702480), (120, 1659918), (130, 1532232), (144, 1383265), (156, 1276860), (169, 1178640), (180, 1106612), (195, 1021488), (208, 957645), (234, 851240), (240, 829959), (260, 766116), (312, 638430), (338, 589320), (360, 553306), (390, 510744), (468, 425620), (507, 392880), (520, 383058), (585, 340496), (624, 319215), (676, 294660), (720, 276653), (780, 255372), (845, 235728), (936, 212810), (1014, 196440), (1040, 191529), (1170, 170248), (1352, 147330), (1521, 130960), (1560, 127686), (1637, 121680), (1690, 117864), (1872, 106405), (2028, 98220), (2340, 85124), (2535, 78576), (2704, 73665), (3042, 65480), (3120, 63843), (3274, 60840), (3380, 58932), (4056, 49110), (4680, 42562), (4911, 40560), (5070, 39288), (6084, 32740), (6548, 30420), (6760, 29466), (7605, 26192), (8112, 24555), (8185, 24336), (9360, 21281), (9822, 20280), (10140, 19644), (12168, 16370), (13096, 15210), (13520, 14733)]