20083558320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{673}}^1$

素因数の和:921

約数の個数: 480

約数和(自身を含む): 80104587264

約数和(自身を除く): 60021028944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 191, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 382, 420, 434, 465, 496, 504, 558, 560, 573, 620, 630, 651, 673, 720, 744, 764, 840, 868, 930, 955, 1008, 1085, 1116, 1146, 1240, 1260, 1302, 1337, 1346, 1395, 1488, 1528, 1680, 1719, 1736, 1860, 1910, 1953, 2019, 2170, 2232, 2292, 2480, 2520, 2604, 2674, 2692, 2790, 2865, 3056, 3255, 3365, 3438, 3472, 3720, 3820, 3906, 4011, 4038, 4340, 4464, 4584, 4711, 5040, 5208, 5348, 5384, 5580, 5730, 5921, 6057, 6510, 6685, 6730, 6876, 7440, 7640, 7812, 8022, 8076, 8595, 8680, 9168, 9422, 9765, 10095, 10416, 10696, 10768, 11160, 11460, 11842, 12033, 12114, 13020, 13370, 13460, 13752, 14133, 15280, 15624, 16044, 16152, 17190, 17360, 17763, 18844, 19530, 20055, 20190, 20863, 21392, 22320, 22920, 23555, 23684, 24066, 24228, 26040, 26740, 26920, 27504, 28266, 29605, 30285, 31248, 32088, 32304, 34380, 35526, 37688, 39060, 40110, 40380, 41447, 41726, 42399, 45840, 47110, 47368, 48132, 48456, 52080, 53289, 53480, 53840, 56532, 59210, 60165, 60570, 62589, 64176, 68760, 70665, 71052, 75376, 78120, 80220, 80760, 82894, 83452, 84798, 88815, 94220, 94736, 96264, 96912, 104315, 106578, 106960, 113064, 118420, 120330, 121140, 124341, 125178, 128543, 137520, 141330, 142104, 146041, 156240, 160440, 161520, 165788, 166904, 169596, 177630, 187767, 188440, 192528, 207235, 208630, 211995, 213156, 226128, 236840, 240660, 242280, 248682, 250356, 257086, 266445, 282660, 284208, 292082, 312945, 320880, 331576, 333808, 339192, 355260, 373023, 375534, 376880, 385629, 414470, 417260, 423990, 426312, 438123, 473680, 481320, 484560, 497364, 500712, 514172, 532890, 565320, 584164, 621705, 625890, 642715, 663152, 678384, 710520, 730205, 746046, 751068, 771258, 828940, 834520, 847980, 852624, 876246, 899801, 938835, 962640, 994728, 1001424, 1028344, 1065780, 1130640, 1156887, 1168328, 1243410, 1251780, 1285430, 1314369, 1421040, 1460410, 1492092, 1502136, 1542516, 1657880, 1669040, 1695960, 1752492, 1799602, 1865115, 1877670, 1928145, 1989456, 2056688, 2131560, 2190615, 2313774, 2336656, 2486820, 2503560, 2570860, 2628738, 2699403, 2920820, 2984184, 3004272, 3085032, 3315760, 3391920, 3504984, 3599204, 3730230, 3755340, 3856290, 3984833, 4263120, 4381230, 4499005, 4627548, 4973640, 5007120, 5141720, 5257476, 5398806, 5784435, 5841640, 5968368, 6170064, 6571845, 7009968, 7198408, 7460460, 7510680, 7712580, 7969666, 8098209, 8762460, 8998010, 9255096, 9947280, 10283440, 10514952, 10797612, 11568870, 11683280, 11954499, 13143690, 13497015, 14396816, 14920920, 15021360, 15425160, 15939332, 16196418, 17524920, 17996020, 18510192, 19924165, 21029904, 21595224, 23137740, 23908998, 26287380, 26994030, 27893831, 29841840, 30850320, 31878664, 32392836, 35049840, 35863497, 35992040, 39848330, 40491045, 43190448, 46275480, 47817996, 52574760, 53988060, 55787662, 59772495, 63757328, 64785672, 71726994, 71984080, 79696660, 80982090, 83681493, 92550960, 95635992, 105149520, 107976120, 111575324, 119544990, 129571344, 139469155, 143453988, 159393320, 161964180, 167362986, 179317485, 191271984, 215952240, 223150648, 239089980, 251044479, 278938310, 286907976, 318786640, 323928360, 334725972, 358634970, 418407465, 446301296, 478179960, 502088958, 557876620, 573815952, 647856720, 669451944, 717269940, 836814930, 956359920, 1004177916, 1115753240, 1255222395, 1338903888, 1434539880, 1673629860, 2008355832, 2231506480, 2510444790, 2869079760, 3347259720, 4016711664, 5020889580, 6694519440, 10041779160, 20083558320]

約数ペア:

[(1, 20083558320), (2, 10041779160), (3, 6694519440), (4, 5020889580), (5, 4016711664), (6, 3347259720), (7, 2869079760), (8, 2510444790), (9, 2231506480), (10, 2008355832), (12, 1673629860), (14, 1434539880), (15, 1338903888), (16, 1255222395), (18, 1115753240), (20, 1004177916), (21, 956359920), (24, 836814930), (28, 717269940), (30, 669451944), (31, 647856720), (35, 573815952), (36, 557876620), (40, 502088958), (42, 478179960), (45, 446301296), (48, 418407465), (56, 358634970), (60, 334725972), (62, 323928360), (63, 318786640), (70, 286907976), (72, 278938310), (80, 251044479), (84, 239089980), (90, 223150648), (93, 215952240), (105, 191271984), (112, 179317485), (120, 167362986), (124, 161964180), (126, 159393320), (140, 143453988), (144, 139469155), (155, 129571344), (168, 119544990), (180, 111575324), (186, 107976120), (191, 105149520), (210, 95635992), (217, 92550960), (240, 83681493), (248, 80982090), (252, 79696660), (279, 71984080), (280, 71726994), (310, 64785672), (315, 63757328), (336, 59772495), (360, 55787662), (372, 53988060), (382, 52574760), (420, 47817996), (434, 46275480), (465, 43190448), (496, 40491045), (504, 39848330), (558, 35992040), (560, 35863497), (573, 35049840), (620, 32392836), (630, 31878664), (651, 30850320), (673, 29841840), (720, 27893831), (744, 26994030), (764, 26287380), (840, 23908998), (868, 23137740), (930, 21595224), (955, 21029904), (1008, 19924165), (1085, 18510192), (1116, 17996020), (1146, 17524920), (1240, 16196418), (1260, 15939332), (1302, 15425160), (1337, 15021360), (1346, 14920920), (1395, 14396816), (1488, 13497015), (1528, 13143690), (1680, 11954499), (1719, 11683280), (1736, 11568870), (1860, 10797612), (1910, 10514952), (1953, 10283440), (2019, 9947280), (2170, 9255096), (2232, 8998010), (2292, 8762460), (2480, 8098209), (2520, 7969666), (2604, 7712580), (2674, 7510680), (2692, 7460460), (2790, 7198408), (2865, 7009968), (3056, 6571845), (3255, 6170064), (3365, 5968368), (3438, 5841640), (3472, 5784435), (3720, 5398806), (3820, 5257476), (3906, 5141720), (4011, 5007120), (4038, 4973640), (4340, 4627548), (4464, 4499005), (4584, 4381230), (4711, 4263120), (5040, 3984833), (5208, 3856290), (5348, 3755340), (5384, 3730230), (5580, 3599204), (5730, 3504984), (5921, 3391920), (6057, 3315760), (6510, 3085032), (6685, 3004272), (6730, 2984184), (6876, 2920820), (7440, 2699403), (7640, 2628738), (7812, 2570860), (8022, 2503560), (8076, 2486820), (8595, 2336656), (8680, 2313774), (9168, 2190615), (9422, 2131560), (9765, 2056688), (10095, 1989456), (10416, 1928145), (10696, 1877670), (10768, 1865115), (11160, 1799602), (11460, 1752492), (11842, 1695960), (12033, 1669040), (12114, 1657880), (13020, 1542516), (13370, 1502136), (13460, 1492092), (13752, 1460410), (14133, 1421040), (15280, 1314369), (15624, 1285430), (16044, 1251780), (16152, 1243410), (17190, 1168328), (17360, 1156887), (17763, 1130640), (18844, 1065780), (19530, 1028344), (20055, 1001424), (20190, 994728), (20863, 962640), (21392, 938835), (22320, 899801), (22920, 876246), (23555, 852624), (23684, 847980), (24066, 834520), (24228, 828940), (26040, 771258), (26740, 751068), (26920, 746046), (27504, 730205), (28266, 710520), (29605, 678384), (30285, 663152), (31248, 642715), (32088, 625890), (32304, 621705), (34380, 584164), (35526, 565320), (37688, 532890), (39060, 514172), (40110, 500712), (40380, 497364), (41447, 484560), (41726, 481320), (42399, 473680), (45840, 438123), (47110, 426312), (47368, 423990), (48132, 417260), (48456, 414470), (52080, 385629), (53289, 376880), (53480, 375534), (53840, 373023), (56532, 355260), (59210, 339192), (60165, 333808), (60570, 331576), (62589, 320880), (64176, 312945), (68760, 292082), (70665, 284208), (71052, 282660), (75376, 266445), (78120, 257086), (80220, 250356), (80760, 248682), (82894, 242280), (83452, 240660), (84798, 236840), (88815, 226128), (94220, 213156), (94736, 211995), (96264, 208630), (96912, 207235), (104315, 192528), (106578, 188440), (106960, 187767), (113064, 177630), (118420, 169596), (120330, 166904), (121140, 165788), (124341, 161520), (125178, 160440), (128543, 156240), (137520, 146041), (141330, 142104)]