1798552080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^3\times {\mathrm{379}}^1$

素因数の和:440

約数の個数: 320

約数和(自身を含む): 6728736000

約数和(自身を除く): 4930183920

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, 169, 180, 195, 208, 216, 234, 240, 260, 270, 312, 338, 351, 360, 379, 390, 432, 468, 507, 520, 540, 585, 624, 676, 702, 720, 758, 780, 845, 936, 1014, 1040, 1080, 1137, 1170, 1352, 1404, 1516, 1521, 1560, 1690, 1755, 1872, 1895, 2028, 2160, 2197, 2274, 2340, 2535, 2704, 2808, 3032, 3042, 3120, 3380, 3411, 3510, 3790, 4056, 4394, 4548, 4563, 4680, 4927, 5070, 5616, 5685, 6064, 6084, 6591, 6760, 6822, 7020, 7580, 7605, 8112, 8788, 9096, 9126, 9360, 9854, 10140, 10233, 10985, 11370, 12168, 13182, 13520, 13644, 14040, 14781, 15160, 15210, 17055, 17576, 18192, 18252, 19708, 19773, 20280, 20466, 21970, 22740, 22815, 24336, 24635, 26364, 27288, 28080, 29562, 30320, 30420, 32955, 34110, 35152, 36504, 39416, 39546, 40560, 40932, 43940, 44343, 45480, 45630, 49270, 51165, 52728, 54576, 59124, 59319, 60840, 64051, 65910, 68220, 73008, 73905, 78832, 79092, 81864, 87880, 88686, 90960, 91260, 98540, 98865, 102330, 105456, 118248, 118638, 121680, 128102, 131820, 133029, 136440, 147810, 158184, 163728, 175760, 177372, 182520, 192153, 197080, 197730, 204660, 221715, 236496, 237276, 256204, 263640, 266058, 272880, 295620, 296595, 316368, 320255, 354744, 365040, 384306, 394160, 395460, 409320, 443430, 474552, 512408, 527280, 532116, 576459, 591240, 593190, 640510, 665145, 709488, 768612, 790920, 818640, 832663, 886860, 949104, 960765, 1024816, 1064232, 1152918, 1182480, 1186380, 1281020, 1330290, 1537224, 1581840, 1665326, 1729377, 1773720, 1921530, 2128464, 2305836, 2372760, 2497989, 2562040, 2660580, 2882295, 3074448, 3330652, 3458754, 3547440, 3843060, 4163315, 4611672, 4745520, 4995978, 5124080, 5321160, 5764590, 6661304, 6917508, 7493967, 7686120, 8326630, 8646885, 9223344, 9991956, 10642320, 11529180, 12489945, 13322608, 13835016, 14987934, 15372240, 16653260, 17293770, 19983912, 22481901, 23058360, 24979890, 27670032, 29975868, 33306520, 34587540, 37469835, 39967824, 44963802, 46116720, 49959780, 59951736, 66613040, 69175080, 74939670, 89927604, 99919560, 112409505, 119903472, 138350160, 149879340, 179855208, 199839120, 224819010, 299758680, 359710416, 449638020, 599517360, 899276040, 1798552080]

約数ペア:

[(1, 1798552080), (2, 899276040), (3, 599517360), (4, 449638020), (5, 359710416), (6, 299758680), (8, 224819010), (9, 199839120), (10, 179855208), (12, 149879340), (13, 138350160), (15, 119903472), (16, 112409505), (18, 99919560), (20, 89927604), (24, 74939670), (26, 69175080), (27, 66613040), (30, 59951736), (36, 49959780), (39, 46116720), (40, 44963802), (45, 39967824), (48, 37469835), (52, 34587540), (54, 33306520), (60, 29975868), (65, 27670032), (72, 24979890), (78, 23058360), (80, 22481901), (90, 19983912), (104, 17293770), (108, 16653260), (117, 15372240), (120, 14987934), (130, 13835016), (135, 13322608), (144, 12489945), (156, 11529180), (169, 10642320), (180, 9991956), (195, 9223344), (208, 8646885), (216, 8326630), (234, 7686120), (240, 7493967), (260, 6917508), (270, 6661304), (312, 5764590), (338, 5321160), (351, 5124080), (360, 4995978), (379, 4745520), (390, 4611672), (432, 4163315), (468, 3843060), (507, 3547440), (520, 3458754), (540, 3330652), (585, 3074448), (624, 2882295), (676, 2660580), (702, 2562040), (720, 2497989), (758, 2372760), (780, 2305836), (845, 2128464), (936, 1921530), (1014, 1773720), (1040, 1729377), (1080, 1665326), (1137, 1581840), (1170, 1537224), (1352, 1330290), (1404, 1281020), (1516, 1186380), (1521, 1182480), (1560, 1152918), (1690, 1064232), (1755, 1024816), (1872, 960765), (1895, 949104), (2028, 886860), (2160, 832663), (2197, 818640), (2274, 790920), (2340, 768612), (2535, 709488), (2704, 665145), (2808, 640510), (3032, 593190), (3042, 591240), (3120, 576459), (3380, 532116), (3411, 527280), (3510, 512408), (3790, 474552), (4056, 443430), (4394, 409320), (4548, 395460), (4563, 394160), (4680, 384306), (4927, 365040), (5070, 354744), (5616, 320255), (5685, 316368), (6064, 296595), (6084, 295620), (6591, 272880), (6760, 266058), (6822, 263640), (7020, 256204), (7580, 237276), (7605, 236496), (8112, 221715), (8788, 204660), (9096, 197730), (9126, 197080), (9360, 192153), (9854, 182520), (10140, 177372), (10233, 175760), (10985, 163728), (11370, 158184), (12168, 147810), (13182, 136440), (13520, 133029), (13644, 131820), (14040, 128102), (14781, 121680), (15160, 118638), (15210, 118248), (17055, 105456), (17576, 102330), (18192, 98865), (18252, 98540), (19708, 91260), (19773, 90960), (20280, 88686), (20466, 87880), (21970, 81864), (22740, 79092), (22815, 78832), (24336, 73905), (24635, 73008), (26364, 68220), (27288, 65910), (28080, 64051), (29562, 60840), (30320, 59319), (30420, 59124), (32955, 54576), (34110, 52728), (35152, 51165), (36504, 49270), (39416, 45630), (39546, 45480), (40560, 44343), (40932, 43940)]