15676814880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:681

約数の個数: 432

約数和(自身を含む): 57627362520

約数和(自身を除く): 41950547640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 53, 57, 60, 72, 76, 80, 90, 95, 96, 106, 114, 120, 144, 152, 159, 160, 171, 180, 190, 212, 228, 240, 265, 285, 288, 304, 318, 342, 360, 361, 380, 424, 456, 477, 480, 530, 569, 570, 608, 636, 684, 720, 722, 760, 795, 848, 855, 912, 954, 1007, 1060, 1083, 1138, 1140, 1272, 1368, 1440, 1444, 1520, 1590, 1696, 1707, 1710, 1805, 1824, 1908, 2014, 2120, 2166, 2276, 2280, 2385, 2544, 2736, 2845, 2888, 3021, 3040, 3180, 3249, 3414, 3420, 3610, 3816, 4028, 4240, 4332, 4552, 4560, 4770, 5035, 5088, 5121, 5415, 5472, 5690, 5776, 6042, 6360, 6498, 6828, 6840, 7220, 7632, 8056, 8480, 8535, 8664, 9063, 9104, 9120, 9540, 10070, 10242, 10811, 10830, 11380, 11552, 12084, 12720, 12996, 13656, 13680, 14440, 15105, 15264, 16112, 16245, 17070, 17328, 18126, 18208, 19080, 19133, 20140, 20484, 21622, 21660, 22760, 24168, 25440, 25605, 25992, 27312, 27360, 28880, 30157, 30210, 32224, 32433, 32490, 34140, 34656, 36252, 38160, 38266, 40280, 40968, 43244, 43320, 45315, 45520, 48336, 51210, 51984, 54055, 54624, 57399, 57760, 60314, 60420, 64866, 64980, 68280, 72504, 76320, 76532, 80560, 81936, 86488, 86640, 90471, 90630, 91040, 95665, 96672, 97299, 102420, 103968, 108110, 114798, 120628, 120840, 129732, 129960, 136560, 145008, 150785, 153064, 161120, 162165, 163872, 172197, 172976, 173280, 180942, 181260, 191330, 194598, 204840, 205409, 216220, 229596, 241256, 241680, 259464, 259920, 271413, 273120, 286995, 290016, 301570, 306128, 324330, 344394, 345952, 361884, 362520, 382660, 389196, 409680, 410818, 432440, 452355, 459192, 482512, 483360, 486495, 518928, 519840, 542826, 572983, 573990, 603140, 612256, 616227, 648660, 688788, 723768, 725040, 765320, 778392, 819360, 821636, 860985, 864880, 904710, 918384, 965024, 972990, 1027045, 1037856, 1085652, 1145966, 1147980, 1206280, 1232454, 1297320, 1357065, 1377576, 1447536, 1450080, 1530640, 1556784, 1643272, 1718949, 1721970, 1729760, 1809420, 1836768, 1848681, 1945980, 2054090, 2171304, 2291932, 2295960, 2412560, 2464908, 2594640, 2714130, 2755152, 2864915, 2895072, 3061280, 3081135, 3113568, 3286544, 3437898, 3443940, 3618840, 3697362, 3891960, 4108180, 4342608, 4583864, 4591920, 4825120, 4929816, 5156847, 5189280, 5428260, 5510304, 5729830, 6162270, 6573088, 6875796, 6887880, 7237680, 7394724, 7783920, 8216360, 8594745, 8685216, 9167728, 9183840, 9243405, 9859632, 10313694, 10856520, 10886677, 11459660, 12324540, 13751592, 13775760, 14475360, 14789448, 15567840, 16432720, 17189490, 18335456, 18486810, 19719264, 20627388, 21713040, 21773354, 22919320, 24649080, 25784235, 27503184, 27551520, 29578896, 32660031, 32865440, 34378980, 36973620, 41254776, 43426080, 43546708, 45838640, 49298160, 51568470, 54433385, 55006368, 59157792, 65320062, 68757960, 73947240, 82509552, 87093416, 91677280, 97980093, 98596320, 103136940, 108866770, 130640124, 137515920, 147894480, 163300155, 165019104, 174186832, 195960186, 206273880, 217733540, 261280248, 275031840, 295788960, 326600310, 348373664, 391920372, 412547760, 435467080, 489900465, 522560496, 653200620, 783840744, 825095520, 870934160, 979800930, 1045120992, 1306401240, 1567681488, 1741868320, 1959601860, 2612802480, 3135362976, 3919203720, 5225604960, 7838407440, 15676814880]

約数ペア:

[(1, 15676814880), (2, 7838407440), (3, 5225604960), (4, 3919203720), (5, 3135362976), (6, 2612802480), (8, 1959601860), (9, 1741868320), (10, 1567681488), (12, 1306401240), (15, 1045120992), (16, 979800930), (18, 870934160), (19, 825095520), (20, 783840744), (24, 653200620), (30, 522560496), (32, 489900465), (36, 435467080), (38, 412547760), (40, 391920372), (45, 348373664), (48, 326600310), (53, 295788960), (57, 275031840), (60, 261280248), (72, 217733540), (76, 206273880), (80, 195960186), (90, 174186832), (95, 165019104), (96, 163300155), (106, 147894480), (114, 137515920), (120, 130640124), (144, 108866770), (152, 103136940), (159, 98596320), (160, 97980093), (171, 91677280), (180, 87093416), (190, 82509552), (212, 73947240), (228, 68757960), (240, 65320062), (265, 59157792), (285, 55006368), (288, 54433385), (304, 51568470), (318, 49298160), (342, 45838640), (360, 43546708), (361, 43426080), (380, 41254776), (424, 36973620), (456, 34378980), (477, 32865440), (480, 32660031), (530, 29578896), (569, 27551520), (570, 27503184), (608, 25784235), (636, 24649080), (684, 22919320), (720, 21773354), (722, 21713040), (760, 20627388), (795, 19719264), (848, 18486810), (855, 18335456), (912, 17189490), (954, 16432720), (1007, 15567840), (1060, 14789448), (1083, 14475360), (1138, 13775760), (1140, 13751592), (1272, 12324540), (1368, 11459660), (1440, 10886677), (1444, 10856520), (1520, 10313694), (1590, 9859632), (1696, 9243405), (1707, 9183840), (1710, 9167728), (1805, 8685216), (1824, 8594745), (1908, 8216360), (2014, 7783920), (2120, 7394724), (2166, 7237680), (2276, 6887880), (2280, 6875796), (2385, 6573088), (2544, 6162270), (2736, 5729830), (2845, 5510304), (2888, 5428260), (3021, 5189280), (3040, 5156847), (3180, 4929816), (3249, 4825120), (3414, 4591920), (3420, 4583864), (3610, 4342608), (3816, 4108180), (4028, 3891960), (4240, 3697362), (4332, 3618840), (4552, 3443940), (4560, 3437898), (4770, 3286544), (5035, 3113568), (5088, 3081135), (5121, 3061280), (5415, 2895072), (5472, 2864915), (5690, 2755152), (5776, 2714130), (6042, 2594640), (6360, 2464908), (6498, 2412560), (6828, 2295960), (6840, 2291932), (7220, 2171304), (7632, 2054090), (8056, 1945980), (8480, 1848681), (8535, 1836768), (8664, 1809420), (9063, 1729760), (9104, 1721970), (9120, 1718949), (9540, 1643272), (10070, 1556784), (10242, 1530640), (10811, 1450080), (10830, 1447536), (11380, 1377576), (11552, 1357065), (12084, 1297320), (12720, 1232454), (12996, 1206280), (13656, 1147980), (13680, 1145966), (14440, 1085652), (15105, 1037856), (15264, 1027045), (16112, 972990), (16245, 965024), (17070, 918384), (17328, 904710), (18126, 864880), (18208, 860985), (19080, 821636), (19133, 819360), (20140, 778392), (20484, 765320), (21622, 725040), (21660, 723768), (22760, 688788), (24168, 648660), (25440, 616227), (25605, 612256), (25992, 603140), (27312, 573990), (27360, 572983), (28880, 542826), (30157, 519840), (30210, 518928), (32224, 486495), (32433, 483360), (32490, 482512), (34140, 459192), (34656, 452355), (36252, 432440), (38160, 410818), (38266, 409680), (40280, 389196), (40968, 382660), (43244, 362520), (43320, 361884), (45315, 345952), (45520, 344394), (48336, 324330), (51210, 306128), (51984, 301570), (54055, 290016), (54624, 286995), (57399, 273120), (57760, 271413), (60314, 259920), (60420, 259464), (64866, 241680), (64980, 241256), (68280, 229596), (72504, 216220), (76320, 205409), (76532, 204840), (80560, 194598), (81936, 191330), (86488, 181260), (86640, 180942), (90471, 173280), (90630, 172976), (91040, 172197), (95665, 163872), (96672, 162165), (97299, 161120), (102420, 153064), (103968, 150785), (108110, 145008), (114798, 136560), (120628, 129960), (120840, 129732)]