4142015280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{809}}^1$

素因数の和:1388

約数の個数: 240

約数和(自身を含む): 15026225760

約数和(自身を除く): 10884210480

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, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 547, 585, 624, 720, 780, 809, 936, 1040, 1094, 1170, 1560, 1618, 1641, 1872, 2188, 2340, 2427, 2735, 3120, 3236, 3282, 4045, 4376, 4680, 4854, 4923, 5470, 6472, 6564, 7111, 7281, 8090, 8205, 8752, 9360, 9708, 9846, 10517, 10940, 12135, 12944, 13128, 14222, 14562, 16180, 16410, 19416, 19692, 21034, 21333, 21880, 24270, 24615, 26256, 28444, 29124, 31551, 32360, 32820, 35555, 36405, 38832, 39384, 42068, 42666, 43760, 48540, 49230, 52585, 56888, 58248, 63102, 63999, 64720, 65640, 71110, 72810, 78768, 84136, 85332, 94653, 97080, 98460, 105170, 106665, 113776, 116496, 126204, 127998, 131280, 142220, 145620, 157755, 168272, 170664, 189306, 194160, 196920, 210340, 213330, 252408, 255996, 284440, 291240, 315510, 319995, 341328, 378612, 393840, 420680, 426660, 442523, 473265, 504816, 511992, 568880, 582480, 631020, 639990, 757224, 841360, 853320, 885046, 946530, 1023984, 1262040, 1279980, 1327569, 1514448, 1706640, 1770092, 1893060, 2212615, 2524080, 2559960, 2655138, 3540184, 3786120, 3982707, 4425230, 5119920, 5310276, 5752799, 6637845, 7080368, 7572240, 7965414, 8850460, 10620552, 11505598, 13275690, 15930828, 17258397, 17700920, 19913535, 21241104, 23011196, 26551380, 28763995, 31861656, 34516794, 35401840, 39827070, 46022392, 51775191, 53102760, 57527990, 63723312, 69033588, 79654140, 86291985, 92044784, 103550382, 106205520, 115055980, 138067176, 159308280, 172583970, 207100764, 230111960, 258875955, 276134352, 318616560, 345167940, 414201528, 460223920, 517751910, 690335880, 828403056, 1035503820, 1380671760, 2071007640, 4142015280]

約数ペア:

[(1, 4142015280), (2, 2071007640), (3, 1380671760), (4, 1035503820), (5, 828403056), (6, 690335880), (8, 517751910), (9, 460223920), (10, 414201528), (12, 345167940), (13, 318616560), (15, 276134352), (16, 258875955), (18, 230111960), (20, 207100764), (24, 172583970), (26, 159308280), (30, 138067176), (36, 115055980), (39, 106205520), (40, 103550382), (45, 92044784), (48, 86291985), (52, 79654140), (60, 69033588), (65, 63723312), (72, 57527990), (78, 53102760), (80, 51775191), (90, 46022392), (104, 39827070), (117, 35401840), (120, 34516794), (130, 31861656), (144, 28763995), (156, 26551380), (180, 23011196), (195, 21241104), (208, 19913535), (234, 17700920), (240, 17258397), (260, 15930828), (312, 13275690), (360, 11505598), (390, 10620552), (468, 8850460), (520, 7965414), (547, 7572240), (585, 7080368), (624, 6637845), (720, 5752799), (780, 5310276), (809, 5119920), (936, 4425230), (1040, 3982707), (1094, 3786120), (1170, 3540184), (1560, 2655138), (1618, 2559960), (1641, 2524080), (1872, 2212615), (2188, 1893060), (2340, 1770092), (2427, 1706640), (2735, 1514448), (3120, 1327569), (3236, 1279980), (3282, 1262040), (4045, 1023984), (4376, 946530), (4680, 885046), (4854, 853320), (4923, 841360), (5470, 757224), (6472, 639990), (6564, 631020), (7111, 582480), (7281, 568880), (8090, 511992), (8205, 504816), (8752, 473265), (9360, 442523), (9708, 426660), (9846, 420680), (10517, 393840), (10940, 378612), (12135, 341328), (12944, 319995), (13128, 315510), (14222, 291240), (14562, 284440), (16180, 255996), (16410, 252408), (19416, 213330), (19692, 210340), (21034, 196920), (21333, 194160), (21880, 189306), (24270, 170664), (24615, 168272), (26256, 157755), (28444, 145620), (29124, 142220), (31551, 131280), (32360, 127998), (32820, 126204), (35555, 116496), (36405, 113776), (38832, 106665), (39384, 105170), (42068, 98460), (42666, 97080), (43760, 94653), (48540, 85332), (49230, 84136), (52585, 78768), (56888, 72810), (58248, 71110), (63102, 65640), (63999, 64720)]