20091682800

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8573}}^1$

素因数の和:8638

約数の個数: 480

約数和(自身を含む): 84373647360

約数和(自身を除く): 64281964560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 62, 63, 70, 72, 75, 80, 84, 90, 93, 100, 105, 108, 112, 120, 124, 126, 135, 140, 144, 150, 155, 168, 175, 180, 186, 189, 200, 210, 216, 217, 225, 240, 248, 252, 270, 279, 280, 300, 310, 315, 336, 350, 360, 372, 378, 400, 420, 432, 434, 450, 465, 496, 504, 525, 540, 558, 560, 600, 620, 630, 651, 675, 700, 720, 744, 756, 775, 837, 840, 868, 900, 930, 945, 1008, 1050, 1080, 1085, 1116, 1200, 1240, 1260, 1302, 1350, 1395, 1400, 1488, 1512, 1550, 1575, 1674, 1680, 1736, 1800, 1860, 1890, 1953, 2100, 2160, 2170, 2232, 2325, 2480, 2520, 2604, 2700, 2790, 2800, 3024, 3100, 3150, 3255, 3348, 3472, 3600, 3720, 3780, 3906, 4185, 4200, 4340, 4464, 4650, 4725, 5040, 5208, 5400, 5425, 5580, 5859, 6200, 6300, 6510, 6696, 6975, 7440, 7560, 7812, 8370, 8400, 8573, 8680, 9300, 9450, 9765, 10416, 10800, 10850, 11160, 11718, 12400, 12600, 13020, 13392, 13950, 15120, 15624, 16275, 16740, 17146, 17360, 18600, 18900, 19530, 20925, 21700, 22320, 23436, 25200, 25719, 26040, 27900, 29295, 31248, 32550, 33480, 34292, 37200, 37800, 39060, 41850, 42865, 43400, 46872, 48825, 51438, 52080, 55800, 58590, 60011, 65100, 66960, 68584, 75600, 77157, 78120, 83700, 85730, 86800, 93744, 97650, 102876, 111600, 117180, 120022, 128595, 130200, 137168, 146475, 154314, 156240, 167400, 171460, 180033, 195300, 205752, 214325, 231471, 234360, 240044, 257190, 260400, 265763, 292950, 300055, 308628, 334800, 342920, 360066, 385785, 390600, 411504, 428650, 462942, 468720, 480088, 514380, 531526, 540099, 585900, 600110, 617256, 642975, 685840, 720132, 771570, 781200, 797289, 857300, 900165, 925884, 960176, 1028760, 1063052, 1080198, 1157355, 1171800, 1200220, 1234512, 1285950, 1328815, 1440264, 1500275, 1543140, 1594578, 1620297, 1714600, 1800330, 1851768, 1860341, 1928925, 2057520, 2126104, 2160396, 2314710, 2343600, 2391867, 2400440, 2571900, 2657630, 2700495, 2880528, 3000550, 3086280, 3189156, 3240594, 3429200, 3600660, 3703536, 3720682, 3857850, 3986445, 4252208, 4320792, 4500825, 4629420, 4783734, 4800880, 5143800, 5315260, 5400990, 5581023, 5786775, 6001100, 6172560, 6378312, 6481188, 6644075, 7175601, 7201320, 7441364, 7715700, 7972890, 8101485, 8641584, 9001650, 9258840, 9301705, 9567468, 10287600, 10630520, 10801980, 11162046, 11573550, 11959335, 12002200, 12756624, 12962376, 13288150, 13502475, 14351202, 14402640, 14882728, 15431400, 15945780, 16202970, 16743069, 18003300, 18517680, 18603410, 19134936, 19932225, 21261040, 21603960, 22324092, 23147100, 23918670, 24004400, 25924752, 26576300, 27004950, 27905115, 28702404, 29765456, 30862800, 31891560, 32405940, 33486138, 35878005, 36006600, 37206820, 38269872, 39864450, 40507425, 43207920, 44648184, 46294200, 46508525, 47837340, 50229207, 53152600, 54009900, 55810230, 57404808, 59796675, 63783120, 64811880, 66972276, 71756010, 72013200, 74413640, 79728900, 81014850, 83715345, 89296368, 92588400, 93017050, 95674680, 100458414, 106305200, 108019800, 111620460, 114809616, 119593350, 129623760, 133944552, 139525575, 143512020, 148827280, 159457800, 162029700, 167430690, 179390025, 186034100, 191349360, 200916828, 216039600, 223240920, 239186700, 251146035, 267889104, 279051150, 287024040, 318915600, 324059400, 334861380, 358780050, 372068200, 401833656, 418576725, 446481840, 478373400, 502292070, 558102300, 574048080, 648118800, 669722760, 717560100, 744136400, 803667312, 837153450, 956746800, 1004584140, 1116204600, 1255730175, 1339445520, 1435120200, 1674306900, 2009168280, 2232409200, 2511460350, 2870240400, 3348613800, 4018336560, 5022920700, 6697227600, 10045841400, 20091682800]

約数ペア:

[(1, 20091682800), (2, 10045841400), (3, 6697227600), (4, 5022920700), (5, 4018336560), (6, 3348613800), (7, 2870240400), (8, 2511460350), (9, 2232409200), (10, 2009168280), (12, 1674306900), (14, 1435120200), (15, 1339445520), (16, 1255730175), (18, 1116204600), (20, 1004584140), (21, 956746800), (24, 837153450), (25, 803667312), (27, 744136400), (28, 717560100), (30, 669722760), (31, 648118800), (35, 574048080), (36, 558102300), (40, 502292070), (42, 478373400), (45, 446481840), (48, 418576725), (50, 401833656), (54, 372068200), (56, 358780050), (60, 334861380), (62, 324059400), (63, 318915600), (70, 287024040), (72, 279051150), (75, 267889104), (80, 251146035), (84, 239186700), (90, 223240920), (93, 216039600), (100, 200916828), (105, 191349360), (108, 186034100), (112, 179390025), (120, 167430690), (124, 162029700), (126, 159457800), (135, 148827280), (140, 143512020), (144, 139525575), (150, 133944552), (155, 129623760), (168, 119593350), (175, 114809616), (180, 111620460), (186, 108019800), (189, 106305200), (200, 100458414), (210, 95674680), (216, 93017050), (217, 92588400), (225, 89296368), (240, 83715345), (248, 81014850), (252, 79728900), (270, 74413640), (279, 72013200), (280, 71756010), (300, 66972276), (310, 64811880), (315, 63783120), (336, 59796675), (350, 57404808), (360, 55810230), (372, 54009900), (378, 53152600), (400, 50229207), (420, 47837340), (432, 46508525), (434, 46294200), (450, 44648184), (465, 43207920), (496, 40507425), (504, 39864450), (525, 38269872), (540, 37206820), (558, 36006600), (560, 35878005), (600, 33486138), (620, 32405940), (630, 31891560), (651, 30862800), (675, 29765456), (700, 28702404), (720, 27905115), (744, 27004950), (756, 26576300), (775, 25924752), (837, 24004400), (840, 23918670), (868, 23147100), (900, 22324092), (930, 21603960), (945, 21261040), (1008, 19932225), (1050, 19134936), (1080, 18603410), (1085, 18517680), (1116, 18003300), (1200, 16743069), (1240, 16202970), (1260, 15945780), (1302, 15431400), (1350, 14882728), (1395, 14402640), (1400, 14351202), (1488, 13502475), (1512, 13288150), (1550, 12962376), (1575, 12756624), (1674, 12002200), (1680, 11959335), (1736, 11573550), (1800, 11162046), (1860, 10801980), (1890, 10630520), (1953, 10287600), (2100, 9567468), (2160, 9301705), (2170, 9258840), (2232, 9001650), (2325, 8641584), (2480, 8101485), (2520, 7972890), (2604, 7715700), (2700, 7441364), (2790, 7201320), (2800, 7175601), (3024, 6644075), (3100, 6481188), (3150, 6378312), (3255, 6172560), (3348, 6001100), (3472, 5786775), (3600, 5581023), (3720, 5400990), (3780, 5315260), (3906, 5143800), (4185, 4800880), (4200, 4783734), (4340, 4629420), (4464, 4500825), (4650, 4320792), (4725, 4252208), (5040, 3986445), (5208, 3857850), (5400, 3720682), (5425, 3703536), (5580, 3600660), (5859, 3429200), (6200, 3240594), (6300, 3189156), (6510, 3086280), (6696, 3000550), (6975, 2880528), (7440, 2700495), (7560, 2657630), (7812, 2571900), (8370, 2400440), (8400, 2391867), (8573, 2343600), (8680, 2314710), (9300, 2160396), (9450, 2126104), (9765, 2057520), (10416, 1928925), (10800, 1860341), (10850, 1851768), (11160, 1800330), (11718, 1714600), (12400, 1620297), (12600, 1594578), (13020, 1543140), (13392, 1500275), (13950, 1440264), (15120, 1328815), (15624, 1285950), (16275, 1234512), (16740, 1200220), (17146, 1171800), (17360, 1157355), (18600, 1080198), (18900, 1063052), (19530, 1028760), (20925, 960176), (21700, 925884), (22320, 900165), (23436, 857300), (25200, 797289), (25719, 781200), (26040, 771570), (27900, 720132), (29295, 685840), (31248, 642975), (32550, 617256), (33480, 600110), (34292, 585900), (37200, 540099), (37800, 531526), (39060, 514380), (41850, 480088), (42865, 468720), (43400, 462942), (46872, 428650), (48825, 411504), (51438, 390600), (52080, 385785), (55800, 360066), (58590, 342920), (60011, 334800), (65100, 308628), (66960, 300055), (68584, 292950), (75600, 265763), (77157, 260400), (78120, 257190), (83700, 240044), (85730, 234360), (86800, 231471), (93744, 214325), (97650, 205752), (102876, 195300), (111600, 180033), (117180, 171460), (120022, 167400), (128595, 156240), (130200, 154314), (137168, 146475)]