791027640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:683

約数の個数: 256

約数和(自身を含む): 2872396800

約数和(自身を除く): 2081369160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 103, 104, 108, 117, 120, 130, 135, 156, 180, 195, 206, 216, 234, 260, 270, 309, 312, 351, 360, 390, 412, 468, 515, 520, 540, 547, 585, 618, 702, 780, 824, 927, 936, 1030, 1080, 1094, 1170, 1236, 1339, 1404, 1545, 1560, 1641, 1755, 1854, 2060, 2188, 2340, 2472, 2678, 2735, 2781, 2808, 3090, 3282, 3510, 3708, 4017, 4120, 4376, 4635, 4680, 4923, 5356, 5470, 5562, 6180, 6564, 6695, 7020, 7111, 7416, 8034, 8205, 9270, 9846, 10712, 10940, 11124, 12051, 12360, 13128, 13390, 13905, 14040, 14222, 14769, 16068, 16410, 18540, 19692, 20085, 21333, 21880, 22248, 24102, 24615, 26780, 27810, 28444, 29538, 32136, 32820, 35555, 36153, 37080, 39384, 40170, 42666, 48204, 49230, 53560, 55620, 56341, 56888, 59076, 60255, 63999, 65640, 71110, 72306, 73845, 80340, 85332, 96408, 98460, 106665, 111240, 112682, 118152, 120510, 127998, 142220, 144612, 147690, 160680, 169023, 170664, 180765, 191997, 196920, 213330, 225364, 241020, 255996, 281705, 284440, 289224, 295380, 319995, 338046, 361530, 383994, 426660, 450728, 482040, 507069, 511992, 563410, 590760, 639990, 676092, 723060, 732433, 767988, 845115, 853320, 959985, 1014138, 1126820, 1279980, 1352184, 1446120, 1464866, 1521207, 1535976, 1690230, 1919970, 2028276, 2197299, 2253640, 2535345, 2559960, 2929732, 3042414, 3380460, 3662165, 3839940, 4056552, 4394598, 5070690, 5859464, 6084828, 6591897, 6760920, 7324330, 7606035, 7679880, 8789196, 10141380, 10986495, 12169656, 13183794, 14648660, 15212070, 17578392, 19775691, 20282760, 21972990, 26367588, 29297320, 30424140, 32959485, 39551382, 43945980, 52735176, 60848280, 65918970, 79102764, 87891960, 98878455, 131837940, 158205528, 197756910, 263675880, 395513820, 791027640]

約数ペア:

[(1, 791027640), (2, 395513820), (3, 263675880), (4, 197756910), (5, 158205528), (6, 131837940), (8, 98878455), (9, 87891960), (10, 79102764), (12, 65918970), (13, 60848280), (15, 52735176), (18, 43945980), (20, 39551382), (24, 32959485), (26, 30424140), (27, 29297320), (30, 26367588), (36, 21972990), (39, 20282760), (40, 19775691), (45, 17578392), (52, 15212070), (54, 14648660), (60, 13183794), (65, 12169656), (72, 10986495), (78, 10141380), (90, 8789196), (103, 7679880), (104, 7606035), (108, 7324330), (117, 6760920), (120, 6591897), (130, 6084828), (135, 5859464), (156, 5070690), (180, 4394598), (195, 4056552), (206, 3839940), (216, 3662165), (234, 3380460), (260, 3042414), (270, 2929732), (309, 2559960), (312, 2535345), (351, 2253640), (360, 2197299), (390, 2028276), (412, 1919970), (468, 1690230), (515, 1535976), (520, 1521207), (540, 1464866), (547, 1446120), (585, 1352184), (618, 1279980), (702, 1126820), (780, 1014138), (824, 959985), (927, 853320), (936, 845115), (1030, 767988), (1080, 732433), (1094, 723060), (1170, 676092), (1236, 639990), (1339, 590760), (1404, 563410), (1545, 511992), (1560, 507069), (1641, 482040), (1755, 450728), (1854, 426660), (2060, 383994), (2188, 361530), (2340, 338046), (2472, 319995), (2678, 295380), (2735, 289224), (2781, 284440), (2808, 281705), (3090, 255996), (3282, 241020), (3510, 225364), (3708, 213330), (4017, 196920), (4120, 191997), (4376, 180765), (4635, 170664), (4680, 169023), (4923, 160680), (5356, 147690), (5470, 144612), (5562, 142220), (6180, 127998), (6564, 120510), (6695, 118152), (7020, 112682), (7111, 111240), (7416, 106665), (8034, 98460), (8205, 96408), (9270, 85332), (9846, 80340), (10712, 73845), (10940, 72306), (11124, 71110), (12051, 65640), (12360, 63999), (13128, 60255), (13390, 59076), (13905, 56888), (14040, 56341), (14222, 55620), (14769, 53560), (16068, 49230), (16410, 48204), (18540, 42666), (19692, 40170), (20085, 39384), (21333, 37080), (21880, 36153), (22248, 35555), (24102, 32820), (24615, 32136), (26780, 29538), (27810, 28444)]