672038640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{263}}^1$

素因数の和:318

約数の個数: 480

約数和(自身を含む): 2875530240

約数和(自身を除く): 2203491600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 169, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 263, 270, 273, 280, 312, 315, 336, 338, 351, 360, 364, 378, 390, 420, 432, 455, 468, 504, 507, 520, 526, 540, 546, 560, 585, 624, 630, 676, 702, 720, 728, 756, 780, 789, 819, 840, 845, 910, 936, 945, 1008, 1014, 1040, 1052, 1080, 1092, 1170, 1183, 1260, 1315, 1352, 1365, 1404, 1456, 1512, 1521, 1560, 1578, 1638, 1680, 1690, 1755, 1820, 1841, 1872, 1890, 2028, 2104, 2160, 2184, 2340, 2366, 2367, 2457, 2520, 2535, 2630, 2704, 2730, 2808, 3024, 3042, 3120, 3156, 3276, 3380, 3419, 3510, 3549, 3640, 3682, 3780, 3945, 4056, 4095, 4208, 4368, 4563, 4680, 4732, 4734, 4914, 5040, 5070, 5260, 5460, 5523, 5616, 5915, 6084, 6312, 6552, 6760, 6838, 7020, 7098, 7101, 7280, 7364, 7560, 7605, 7890, 8112, 8190, 9126, 9205, 9360, 9464, 9468, 9828, 10140, 10257, 10520, 10647, 10920, 11046, 11830, 11835, 12168, 12285, 12624, 13104, 13520, 13676, 14040, 14196, 14202, 14728, 15120, 15210, 15780, 16380, 16569, 17095, 17745, 18252, 18410, 18928, 18936, 19656, 20280, 20514, 21040, 21294, 21840, 22092, 22815, 23660, 23670, 23933, 24336, 24570, 27352, 27615, 28080, 28392, 28404, 29456, 30420, 30771, 31560, 31941, 32760, 33138, 34190, 35490, 35505, 36504, 36820, 37872, 39312, 40560, 41028, 42588, 44184, 44447, 45630, 47320, 47340, 47866, 49140, 49707, 51285, 53235, 54704, 55230, 56784, 56808, 60840, 61542, 63120, 63882, 65520, 66276, 68380, 70980, 71010, 71799, 73008, 73640, 82056, 82845, 85176, 88368, 88894, 91260, 92313, 94640, 94680, 95732, 98280, 99414, 102570, 106470, 110460, 113616, 119665, 121680, 123084, 127764, 132552, 133341, 136760, 141960, 142020, 143598, 147280, 153855, 159705, 164112, 165690, 170352, 177788, 182520, 184626, 189360, 191464, 196560, 198828, 205140, 212940, 215397, 220920, 222235, 239330, 246168, 248535, 255528, 265104, 266682, 273520, 283920, 284040, 287196, 307710, 311129, 319410, 331380, 355576, 358995, 365040, 369252, 382928, 397656, 400023, 410280, 425880, 430794, 441840, 444470, 461565, 478660, 492336, 497070, 511056, 533364, 568080, 574392, 615420, 622258, 638820, 646191, 662760, 666705, 711152, 717990, 738504, 795312, 800046, 820560, 851760, 861588, 888940, 923130, 933387, 957320, 994140, 1066728, 1076985, 1148784, 1200069, 1230840, 1244516, 1277640, 1292382, 1325520, 1333410, 1435980, 1477008, 1555645, 1600092, 1723176, 1777880, 1846260, 1866774, 1914640, 1988280, 2000115, 2133456, 2153970, 2400138, 2461680, 2489032, 2555280, 2584764, 2666820, 2800161, 2871960, 3111290, 3200184, 3230955, 3446352, 3555760, 3692520, 3733548, 3976560, 4000230, 4307940, 4666935, 4800276, 4978064, 5169528, 5333640, 5600322, 5743920, 6000345, 6222580, 6400368, 6461910, 7385040, 7467096, 8000460, 8400483, 8615880, 9333870, 9600552, 10339056, 10667280, 11200644, 12000690, 12445160, 12923820, 14000805, 14934192, 16000920, 16800966, 17231760, 18667740, 19201104, 22401288, 24001380, 24890320, 25847640, 28001610, 32001840, 33601932, 37335480, 42002415, 44802576, 48002760, 51695280, 56003220, 67203864, 74670960, 84004830, 96005520, 112006440, 134407728, 168009660, 224012880, 336019320, 672038640]

約数ペア:

[(1, 672038640), (2, 336019320), (3, 224012880), (4, 168009660), (5, 134407728), (6, 112006440), (7, 96005520), (8, 84004830), (9, 74670960), (10, 67203864), (12, 56003220), (13, 51695280), (14, 48002760), (15, 44802576), (16, 42002415), (18, 37335480), (20, 33601932), (21, 32001840), (24, 28001610), (26, 25847640), (27, 24890320), (28, 24001380), (30, 22401288), (35, 19201104), (36, 18667740), (39, 17231760), (40, 16800966), (42, 16000920), (45, 14934192), (48, 14000805), (52, 12923820), (54, 12445160), (56, 12000690), (60, 11200644), (63, 10667280), (65, 10339056), (70, 9600552), (72, 9333870), (78, 8615880), (80, 8400483), (84, 8000460), (90, 7467096), (91, 7385040), (104, 6461910), (105, 6400368), (108, 6222580), (112, 6000345), (117, 5743920), (120, 5600322), (126, 5333640), (130, 5169528), (135, 4978064), (140, 4800276), (144, 4666935), (156, 4307940), (168, 4000230), (169, 3976560), (180, 3733548), (182, 3692520), (189, 3555760), (195, 3446352), (208, 3230955), (210, 3200184), (216, 3111290), (234, 2871960), (240, 2800161), (252, 2666820), (260, 2584764), (263, 2555280), (270, 2489032), (273, 2461680), (280, 2400138), (312, 2153970), (315, 2133456), (336, 2000115), (338, 1988280), (351, 1914640), (360, 1866774), (364, 1846260), (378, 1777880), (390, 1723176), (420, 1600092), (432, 1555645), (455, 1477008), (468, 1435980), (504, 1333410), (507, 1325520), (520, 1292382), (526, 1277640), (540, 1244516), (546, 1230840), (560, 1200069), (585, 1148784), (624, 1076985), (630, 1066728), (676, 994140), (702, 957320), (720, 933387), (728, 923130), (756, 888940), (780, 861588), (789, 851760), (819, 820560), (840, 800046), (845, 795312), (910, 738504), (936, 717990), (945, 711152), (1008, 666705), (1014, 662760), (1040, 646191), (1052, 638820), (1080, 622258), (1092, 615420), (1170, 574392), (1183, 568080), (1260, 533364), (1315, 511056), (1352, 497070), (1365, 492336), (1404, 478660), (1456, 461565), (1512, 444470), (1521, 441840), (1560, 430794), (1578, 425880), (1638, 410280), (1680, 400023), (1690, 397656), (1755, 382928), (1820, 369252), (1841, 365040), (1872, 358995), (1890, 355576), (2028, 331380), (2104, 319410), (2160, 311129), (2184, 307710), (2340, 287196), (2366, 284040), (2367, 283920), (2457, 273520), (2520, 266682), (2535, 265104), (2630, 255528), (2704, 248535), (2730, 246168), (2808, 239330), (3024, 222235), (3042, 220920), (3120, 215397), (3156, 212940), (3276, 205140), (3380, 198828), (3419, 196560), (3510, 191464), (3549, 189360), (3640, 184626), (3682, 182520), (3780, 177788), (3945, 170352), (4056, 165690), (4095, 164112), (4208, 159705), (4368, 153855), (4563, 147280), (4680, 143598), (4732, 142020), (4734, 141960), (4914, 136760), (5040, 133341), (5070, 132552), (5260, 127764), (5460, 123084), (5523, 121680), (5616, 119665), (5915, 113616), (6084, 110460), (6312, 106470), (6552, 102570), (6760, 99414), (6838, 98280), (7020, 95732), (7098, 94680), (7101, 94640), (7280, 92313), (7364, 91260), (7560, 88894), (7605, 88368), (7890, 85176), (8112, 82845), (8190, 82056), (9126, 73640), (9205, 73008), (9360, 71799), (9464, 71010), (9468, 70980), (9828, 68380), (10140, 66276), (10257, 65520), (10520, 63882), (10647, 63120), (10920, 61542), (11046, 60840), (11830, 56808), (11835, 56784), (12168, 55230), (12285, 54704), (12624, 53235), (13104, 51285), (13520, 49707), (13676, 49140), (14040, 47866), (14196, 47340), (14202, 47320), (14728, 45630), (15120, 44447), (15210, 44184), (15780, 42588), (16380, 41028), (16569, 40560), (17095, 39312), (17745, 37872), (18252, 36820), (18410, 36504), (18928, 35505), (18936, 35490), (19656, 34190), (20280, 33138), (20514, 32760), (21040, 31941), (21294, 31560), (21840, 30771), (22092, 30420), (22815, 29456), (23660, 28404), (23670, 28392), (23933, 28080), (24336, 27615), (24570, 27352)]