About the Number

628020120

628020119 ← → 628020121

2進数表記:100101011011101101001110011000

漢数字表記:六億二千八百二万百二十

素因数分解:

2 3 × 3 1 × 5 1 × 7 1 × 13 1 × 17 2 × 199 1

素因数の和:267
約数の個数: 384
約数和(自身を含む): 2475648000
約数和(自身を除く): 1847627880

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 51, 52, 56, 60, 65, 68, 70, 78, 84, 85, 91, 102, 104, 105, 119, 120, 130, 136, 140, 156, 168, 170, 182, 195, 199, 204, 210, 221, 238, 255, 260, 273, 280, 289, 312, 340, 357, 364, 390, 398, 408, 420, 442, 455, 476, 510, 520, 546, 578, 595, 597, 663, 680, 714, 728, 780, 796, 840, 867, 884, 910, 952, 995, 1020, 1092, 1105, 1156, 1190, 1194, 1326, 1365, 1393, 1428, 1445, 1547, 1560, 1592, 1734, 1768, 1785, 1820, 1990, 2023, 2040, 2184, 2210, 2312, 2380, 2388, 2587, 2652, 2730, 2786, 2856, 2890, 2985, 3094, 3315, 3383, 3468, 3570, 3640, 3757, 3980, 4046, 4179, 4335, 4420, 4641, 4760, 4776, 5174, 5304, 5460, 5572, 5780, 5970, 6069, 6188, 6630, 6766, 6936, 6965, 7140, 7514, 7735, 7761, 7960, 8092, 8358, 8670, 8840, 9282, 10115, 10149, 10348, 10920, 11144, 11271, 11560, 11940, 12138, 12376, 12935, 13260, 13532, 13930, 14280, 15028, 15470, 15522, 16184, 16716, 16915, 17340, 18109, 18564, 18785, 20230, 20298, 20696, 20895, 22542, 23205, 23681, 23880, 24276, 25870, 26299, 26520, 27064, 27860, 30056, 30345, 30940, 31044, 33432, 33830, 34680, 36218, 37128, 37570, 38805, 40460, 40596, 41790, 43979, 45084, 46410, 47362, 48552, 50745, 51740, 52598, 54327, 55720, 56355, 57511, 60690, 61880, 62088, 67660, 71043, 72436, 75140, 77610, 78897, 80920, 81192, 83580, 87958, 90168, 90545, 92820, 94724, 101490, 103480, 105196, 108654, 112710, 115022, 118405, 121380, 131495, 131937, 135320, 142086, 144872, 150280, 155220, 157794, 167160, 172533, 175916, 181090, 185640, 189448, 202980, 210392, 217308, 219895, 225420, 230044, 236810, 242760, 262990, 263874, 271635, 284172, 287555, 307853, 310440, 315588, 345066, 351832, 355215, 362180, 394485, 402577, 405960, 434616, 439790, 450840, 460088, 473620, 525980, 527748, 543270, 568344, 575110, 615706, 631176, 659685, 690132, 710430, 724360, 747643, 788970, 805154, 862665, 879580, 923559, 947240, 1051960, 1055496, 1086540, 1150220, 1207731, 1231412, 1319370, 1380264, 1420860, 1495286, 1539265, 1577940, 1610308, 1725330, 1759160, 1847118, 2012885, 2173080, 2242929, 2300440, 2415462, 2462824, 2638740, 2841720, 2990572, 3078530, 3155880, 3220616, 3450660, 3694236, 3738215, 4025770, 4485858, 4617795, 4830924, 5233501, 5277480, 5981144, 6038655, 6157060, 6901320, 7388472, 7476430, 8051540, 8971716, 9235590, 9661848, 10467002, 11214645, 12077310, 12314120, 14952860, 15700503, 16103080, 17943432, 18471180, 20934004, 22429290, 24154620, 26167505, 29905720, 31401006, 36942360, 41868008, 44858580, 48309240, 52335010, 62802012, 78502515, 89717160, 104670020, 125604024, 157005030, 209340040, 314010060, 628020120]

約数ペア:
[(1, 628020120), (2, 314010060), (3, 209340040), (4, 157005030), (5, 125604024), (6, 104670020), (7, 89717160), (8, 78502515), (10, 62802012), (12, 52335010), (13, 48309240), (14, 44858580), (15, 41868008), (17, 36942360), (20, 31401006), (21, 29905720), (24, 26167505), (26, 24154620), (28, 22429290), (30, 20934004), (34, 18471180), (35, 17943432), (39, 16103080), (40, 15700503), (42, 14952860), (51, 12314120), (52, 12077310), (56, 11214645), (60, 10467002), (65, 9661848), (68, 9235590), (70, 8971716), (78, 8051540), (84, 7476430), (85, 7388472), (91, 6901320), (102, 6157060), (104, 6038655), (105, 5981144), (119, 5277480), (120, 5233501), (130, 4830924), (136, 4617795), (140, 4485858), (156, 4025770), (168, 3738215), (170, 3694236), (182, 3450660), (195, 3220616), (199, 3155880), (204, 3078530), (210, 2990572), (221, 2841720), (238, 2638740), (255, 2462824), (260, 2415462), (273, 2300440), (280, 2242929), (289, 2173080), (312, 2012885), (340, 1847118), (357, 1759160), (364, 1725330), (390, 1610308), (398, 1577940), (408, 1539265), (420, 1495286), (442, 1420860), (455, 1380264), (476, 1319370), (510, 1231412), (520, 1207731), (546, 1150220), (578, 1086540), (595, 1055496), (597, 1051960), (663, 947240), (680, 923559), (714, 879580), (728, 862665), (780, 805154), (796, 788970), (840, 747643), (867, 724360), (884, 710430), (910, 690132), (952, 659685), (995, 631176), (1020, 615706), (1092, 575110), (1105, 568344), (1156, 543270), (1190, 527748), (1194, 525980), (1326, 473620), (1365, 460088), (1393, 450840), (1428, 439790), (1445, 434616), (1547, 405960), (1560, 402577), (1592, 394485), (1734, 362180), (1768, 355215), (1785, 351832), (1820, 345066), (1990, 315588), (2023, 310440), (2040, 307853), (2184, 287555), (2210, 284172), (2312, 271635), (2380, 263874), (2388, 262990), (2587, 242760), (2652, 236810), (2730, 230044), (2786, 225420), (2856, 219895), (2890, 217308), (2985, 210392), (3094, 202980), (3315, 189448), (3383, 185640), (3468, 181090), (3570, 175916), (3640, 172533), (3757, 167160), (3980, 157794), (4046, 155220), (4179, 150280), (4335, 144872), (4420, 142086), (4641, 135320), (4760, 131937), (4776, 131495), (5174, 121380), (5304, 118405), (5460, 115022), (5572, 112710), (5780, 108654), (5970, 105196), (6069, 103480), (6188, 101490), (6630, 94724), (6766, 92820), (6936, 90545), (6965, 90168), (7140, 87958), (7514, 83580), (7735, 81192), (7761, 80920), (7960, 78897), (8092, 77610), (8358, 75140), (8670, 72436), (8840, 71043), (9282, 67660), (10115, 62088), (10149, 61880), (10348, 60690), (10920, 57511), (11144, 56355), (11271, 55720), (11560, 54327), (11940, 52598), (12138, 51740), (12376, 50745), (12935, 48552), (13260, 47362), (13532, 46410), (13930, 45084), (14280, 43979), (15028, 41790), (15470, 40596), (15522, 40460), (16184, 38805), (16716, 37570), (16915, 37128), (17340, 36218), (18109, 34680), (18564, 33830), (18785, 33432), (20230, 31044), (20298, 30940), (20696, 30345), (20895, 30056), (22542, 27860), (23205, 27064), (23681, 26520), (23880, 26299), (24276, 25870)]

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