78043970160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{641387}}^1$

素因数の和:641432

約数の個数: 180

約数和(自身を含む): 283810341672

約数和(自身を除く): 205766371512

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, 1690, 1872, 2028, 2340, 2535, 2704, 3042, 3120, 3380, 4056, 4680, 5070, 6084, 6760, 7605, 8112, 9360, 10140, 12168, 13520, 15210, 20280, 24336, 30420, 40560, 60840, 121680, 641387, 1282774, 1924161, 2565548, 3206935, 3848322, 5131096, 5772483, 6413870, 7696644, 8338031, 9620805, 10262192, 11544966, 12827740, 15393288, 16676062, 19241610, 23089932, 25014093, 25655480, 28862415, 30786576, 33352124, 38483220, 41690155, 46179864, 50028186, 51310960, 57724830, 66704248, 75042279, 76966440, 83380310, 92359728, 100056372, 108394403, 115449660, 125070465, 133408496, 150084558, 153932880, 166760620, 200112744, 216788806, 230899320, 250140930, 300169116, 325183209, 333521240, 375211395, 400225488, 433577612, 461798640, 500281860, 541972015, 600338232, 650366418, 667042480, 750422790, 867155224, 975549627, 1000563720, 1083944030, 1200676464, 1300732836, 1500845580, 1625916045, 1734310448, 1951099254, 2001127440, 2167888060, 2601465672, 3001691160, 3251832090, 3902198508, 4335776120, 4877748135, 5202931344, 6003382320, 6503664180, 7804397016, 8671552240, 9755496270, 13007328360, 15608794032, 19510992540, 26014656720, 39021985080, 78043970160]

約数ペア:

[(1, 78043970160), (2, 39021985080), (3, 26014656720), (4, 19510992540), (5, 15608794032), (6, 13007328360), (8, 9755496270), (9, 8671552240), (10, 7804397016), (12, 6503664180), (13, 6003382320), (15, 5202931344), (16, 4877748135), (18, 4335776120), (20, 3902198508), (24, 3251832090), (26, 3001691160), (30, 2601465672), (36, 2167888060), (39, 2001127440), (40, 1951099254), (45, 1734310448), (48, 1625916045), (52, 1500845580), (60, 1300732836), (65, 1200676464), (72, 1083944030), (78, 1000563720), (80, 975549627), (90, 867155224), (104, 750422790), (117, 667042480), (120, 650366418), (130, 600338232), (144, 541972015), (156, 500281860), (169, 461798640), (180, 433577612), (195, 400225488), (208, 375211395), (234, 333521240), (240, 325183209), (260, 300169116), (312, 250140930), (338, 230899320), (360, 216788806), (390, 200112744), (468, 166760620), (507, 153932880), (520, 150084558), (585, 133408496), (624, 125070465), (676, 115449660), (720, 108394403), (780, 100056372), (845, 92359728), (936, 83380310), (1014, 76966440), (1040, 75042279), (1170, 66704248), (1352, 57724830), (1521, 51310960), (1560, 50028186), (1690, 46179864), (1872, 41690155), (2028, 38483220), (2340, 33352124), (2535, 30786576), (2704, 28862415), (3042, 25655480), (3120, 25014093), (3380, 23089932), (4056, 19241610), (4680, 16676062), (5070, 15393288), (6084, 12827740), (6760, 11544966), (7605, 10262192), (8112, 9620805), (9360, 8338031), (10140, 7696644), (12168, 6413870), (13520, 5772483), (15210, 5131096), (20280, 3848322), (24336, 3206935), (30420, 2565548), (40560, 1924161), (60840, 1282774), (121680, 641387)]