77856423120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{26227}}^1$

素因数の和:26303

約数の個数: 480

約数和(自身を含む): 324706836480

約数和(自身を除く): 246850413360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 31, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 62, 63, 70, 72, 76, 80, 84, 90, 93, 95, 105, 112, 114, 120, 124, 126, 133, 140, 144, 152, 155, 168, 171, 180, 186, 190, 210, 217, 228, 240, 248, 252, 266, 279, 280, 285, 304, 310, 315, 336, 342, 360, 372, 380, 399, 420, 434, 456, 465, 496, 504, 532, 558, 560, 570, 589, 620, 630, 651, 665, 684, 720, 744, 760, 798, 840, 855, 868, 912, 930, 1008, 1064, 1085, 1116, 1140, 1178, 1197, 1240, 1260, 1302, 1330, 1368, 1395, 1488, 1520, 1596, 1680, 1710, 1736, 1767, 1860, 1953, 1995, 2128, 2170, 2232, 2280, 2356, 2394, 2480, 2520, 2604, 2660, 2736, 2790, 2945, 3192, 3255, 3420, 3472, 3534, 3720, 3906, 3990, 4123, 4340, 4464, 4560, 4712, 4788, 5040, 5208, 5301, 5320, 5580, 5890, 5985, 6384, 6510, 6840, 7068, 7440, 7812, 7980, 8246, 8680, 8835, 9424, 9576, 9765, 10416, 10602, 10640, 11160, 11780, 11970, 12369, 13020, 13680, 14136, 15624, 15960, 16492, 17360, 17670, 19152, 19530, 20615, 21204, 22320, 23560, 23940, 24738, 26040, 26227, 26505, 28272, 31248, 31920, 32984, 35340, 37107, 39060, 41230, 42408, 47120, 47880, 49476, 52080, 52454, 53010, 61845, 65968, 70680, 74214, 78120, 78681, 82460, 84816, 95760, 98952, 104908, 106020, 123690, 131135, 141360, 148428, 156240, 157362, 164920, 183589, 185535, 197904, 209816, 212040, 236043, 247380, 262270, 296856, 314724, 329840, 367178, 371070, 393405, 419632, 424080, 472086, 494760, 498313, 524540, 550767, 593712, 629448, 734356, 742140, 786810, 813037, 917945, 944172, 989520, 996626, 1049080, 1101534, 1180215, 1258896, 1468712, 1484280, 1494939, 1573620, 1626074, 1652301, 1835890, 1888344, 1993252, 2098160, 2203068, 2360430, 2439111, 2491565, 2753835, 2937424, 2968560, 2989878, 3147240, 3252148, 3304602, 3488191, 3671780, 3776688, 3986504, 4065185, 4406136, 4484817, 4720860, 4878222, 4983130, 5507670, 5691259, 5979756, 6294480, 6504296, 6609204, 6976382, 7317333, 7343560, 7474695, 7973008, 8130370, 8261505, 8812272, 8969634, 9441720, 9756444, 9966260, 10464573, 11015340, 11382518, 11959512, 12195555, 13008592, 13218408, 13952764, 14634666, 14687120, 14949390, 15447703, 16260740, 16523010, 17073777, 17440955, 17939268, 18883440, 19512888, 19932520, 20929146, 22030680, 22424085, 22765036, 23919024, 24391110, 26436816, 27905528, 28456295, 29269332, 29898780, 30895406, 31393719, 32521480, 33046020, 34147554, 34881910, 35878536, 36586665, 39025776, 39865040, 41858292, 44061360, 44848170, 45530072, 46343109, 48782220, 51221331, 52322865, 55811056, 56912590, 58538664, 59797560, 61790812, 62787438, 65042960, 66092040, 68295108, 69763820, 71757072, 73173330, 77238515, 83716584, 85368885, 89696340, 91060144, 92686218, 97564440, 102442662, 104645730, 108133921, 113825180, 117077328, 119595120, 123581624, 125574876, 132184080, 136590216, 139029327, 139527640, 146346660, 154477030, 156968595, 167433168, 170737770, 179392680, 185372436, 195128880, 204885324, 209291460, 216267842, 227650360, 231715545, 247163248, 251149752, 256106655, 273180432, 278058654, 279055280, 292693320, 308954060, 313937190, 324401763, 341475540, 358785360, 370744872, 409770648, 418582920, 432535684, 455300720, 463431090, 502299504, 512213310, 540669605, 556117308, 585386640, 617908120, 627874380, 648803526, 682951080, 695146635, 741489744, 819541296, 837165840, 865071368, 926862180, 973205289, 1024426620, 1081339210, 1112234616, 1235816240, 1255748760, 1297607052, 1365902160, 1390293270, 1622008815, 1730142736, 1853724360, 1946410578, 2048853240, 2162678420, 2224469232, 2511497520, 2595214104, 2780586540, 3244017630, 3707448720, 3892821156, 4097706480, 4325356840, 4866026445, 5190428208, 5561173080, 6488035260, 7785642312, 8650713680, 9732052890, 11122346160, 12976070520, 15571284624, 19464105780, 25952141040, 38928211560, 77856423120]

約数ペア:

[(1, 77856423120), (2, 38928211560), (3, 25952141040), (4, 19464105780), (5, 15571284624), (6, 12976070520), (7, 11122346160), (8, 9732052890), (9, 8650713680), (10, 7785642312), (12, 6488035260), (14, 5561173080), (15, 5190428208), (16, 4866026445), (18, 4325356840), (19, 4097706480), (20, 3892821156), (21, 3707448720), (24, 3244017630), (28, 2780586540), (30, 2595214104), (31, 2511497520), (35, 2224469232), (36, 2162678420), (38, 2048853240), (40, 1946410578), (42, 1853724360), (45, 1730142736), (48, 1622008815), (56, 1390293270), (57, 1365902160), (60, 1297607052), (62, 1255748760), (63, 1235816240), (70, 1112234616), (72, 1081339210), (76, 1024426620), (80, 973205289), (84, 926862180), (90, 865071368), (93, 837165840), (95, 819541296), (105, 741489744), (112, 695146635), (114, 682951080), (120, 648803526), (124, 627874380), (126, 617908120), (133, 585386640), (140, 556117308), (144, 540669605), (152, 512213310), (155, 502299504), (168, 463431090), (171, 455300720), (180, 432535684), (186, 418582920), (190, 409770648), (210, 370744872), (217, 358785360), (228, 341475540), (240, 324401763), (248, 313937190), (252, 308954060), (266, 292693320), (279, 279055280), (280, 278058654), (285, 273180432), (304, 256106655), (310, 251149752), (315, 247163248), (336, 231715545), (342, 227650360), (360, 216267842), (372, 209291460), (380, 204885324), (399, 195128880), (420, 185372436), (434, 179392680), (456, 170737770), (465, 167433168), (496, 156968595), (504, 154477030), (532, 146346660), (558, 139527640), (560, 139029327), (570, 136590216), (589, 132184080), (620, 125574876), (630, 123581624), (651, 119595120), (665, 117077328), (684, 113825180), (720, 108133921), (744, 104645730), (760, 102442662), (798, 97564440), (840, 92686218), (855, 91060144), (868, 89696340), (912, 85368885), (930, 83716584), (1008, 77238515), (1064, 73173330), (1085, 71757072), (1116, 69763820), (1140, 68295108), (1178, 66092040), (1197, 65042960), (1240, 62787438), (1260, 61790812), (1302, 59797560), (1330, 58538664), (1368, 56912590), (1395, 55811056), (1488, 52322865), (1520, 51221331), (1596, 48782220), (1680, 46343109), (1710, 45530072), (1736, 44848170), (1767, 44061360), (1860, 41858292), (1953, 39865040), (1995, 39025776), (2128, 36586665), (2170, 35878536), (2232, 34881910), (2280, 34147554), (2356, 33046020), (2394, 32521480), (2480, 31393719), (2520, 30895406), (2604, 29898780), (2660, 29269332), (2736, 28456295), (2790, 27905528), (2945, 26436816), (3192, 24391110), (3255, 23919024), (3420, 22765036), (3472, 22424085), (3534, 22030680), (3720, 20929146), (3906, 19932520), (3990, 19512888), (4123, 18883440), (4340, 17939268), (4464, 17440955), (4560, 17073777), (4712, 16523010), (4788, 16260740), (5040, 15447703), (5208, 14949390), (5301, 14687120), (5320, 14634666), (5580, 13952764), (5890, 13218408), (5985, 13008592), (6384, 12195555), (6510, 11959512), (6840, 11382518), (7068, 11015340), (7440, 10464573), (7812, 9966260), (7980, 9756444), (8246, 9441720), (8680, 8969634), (8835, 8812272), (9424, 8261505), (9576, 8130370), (9765, 7973008), (10416, 7474695), (10602, 7343560), (10640, 7317333), (11160, 6976382), (11780, 6609204), (11970, 6504296), (12369, 6294480), (13020, 5979756), (13680, 5691259), (14136, 5507670), (15624, 4983130), (15960, 4878222), (16492, 4720860), (17360, 4484817), (17670, 4406136), (19152, 4065185), (19530, 3986504), (20615, 3776688), (21204, 3671780), (22320, 3488191), (23560, 3304602), (23940, 3252148), (24738, 3147240), (26040, 2989878), (26227, 2968560), (26505, 2937424), (28272, 2753835), (31248, 2491565), (31920, 2439111), (32984, 2360430), (35340, 2203068), (37107, 2098160), (39060, 1993252), (41230, 1888344), (42408, 1835890), (47120, 1652301), (47880, 1626074), (49476, 1573620), (52080, 1494939), (52454, 1484280), (53010, 1468712), (61845, 1258896), (65968, 1180215), (70680, 1101534), (74214, 1049080), (78120, 996626), (78681, 989520), (82460, 944172), (84816, 917945), (95760, 813037), (98952, 786810), (104908, 742140), (106020, 734356), (123690, 629448), (131135, 593712), (141360, 550767), (148428, 524540), (156240, 498313), (157362, 494760), (164920, 472086), (183589, 424080), (185535, 419632), (197904, 393405), (209816, 371070), (212040, 367178), (236043, 329840), (247380, 314724), (262270, 296856)]