1800639133020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5333}}^1\times {\mathrm{6871}}^1$

素因数の和:12242

約数の個数: 384

約数和(自身を含む): 6897051463680

約数和(自身を除く): 5096412330660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5333, 5460, 6871, 7020, 8190, 9828, 10666, 12285, 13742, 15999, 16380, 20613, 21332, 24570, 26665, 27484, 31998, 34355, 37331, 41226, 47997, 48097, 49140, 53330, 61839, 63996, 68710, 69329, 74662, 79995, 82452, 89323, 95994, 96194, 103065, 106660, 111993, 123678, 137420, 138658, 143991, 144291, 149324, 159990, 178646, 185517, 186655, 191988, 192388, 206130, 207987, 223986, 239985, 240485, 247356, 267969, 277316, 287982, 288582, 309195, 319980, 335979, 346645, 357292, 371034, 373310, 412260, 415974, 432873, 446615, 447972, 479970, 480970, 485303, 535938, 559965, 575964, 577164, 618390, 623961, 625261, 671958, 693290, 719955, 721455, 742068, 746620, 803907, 831948, 865746, 893230, 927585, 959940, 961940, 970606, 1007937, 1039935, 1071876, 1119930, 1236780, 1247922, 1250522, 1298619, 1339845, 1343916, 1386580, 1439910, 1442910, 1455909, 1607814, 1679895, 1731492, 1786460, 1855170, 1871883, 1875783, 1941212, 2015874, 2079870, 2164365, 2239860, 2411721, 2426515, 2495844, 2501044, 2597238, 2679690, 2879820, 2885820, 2911818, 3119805, 3126305, 3215628, 3359790, 3710340, 3743766, 3751566, 4019535, 4031748, 4159740, 4328730, 4367727, 4823442, 4853030, 5039685, 5194476, 5359380, 5627349, 5823636, 6239610, 6252610, 6493095, 6719580, 7279545, 7487532, 7503132, 8039070, 8657460, 8735454, 9359415, 9378915, 9646884, 9706060, 10079370, 11254698, 12058605, 12479220, 12505220, 12986190, 13103181, 14559090, 16078140, 16882047, 17470908, 18718830, 18757830, 20158740, 21838635, 22509396, 24117210, 25972380, 26206362, 28136745, 29118180, 33764094, 36643043, 37437660, 37515660, 43677270, 48234420, 52412724, 56273490, 65515905, 67528188, 73286086, 84410235, 87354540, 109929129, 112546980, 131031810, 146572172, 168820470, 183215215, 219858258, 256501301, 262063620, 329787387, 337640940, 366430430, 439716516, 476359559, 513002602, 549645645, 659574774, 732860860, 769503903, 952719118, 989362161, 1026005204, 1099291290, 1282506505, 1319149548, 1429078677, 1539007806, 1648936935, 1905438236, 1978724322, 2198582580, 2308511709, 2381797795, 2565013010, 2858157354, 3078015612, 3297873870, 3334516913, 3847519515, 3957448644, 4287236031, 4617023418, 4763595590, 4946810805, 5130026020, 5716314708, 6595747740, 6669033826, 6925535127, 7145393385, 7695039030, 8574472062, 9234046836, 9527191180, 9893621610, 10003550739, 11542558545, 12861708093, 13338067652, 13851070254, 14290786770, 15390078060, 16672584565, 17148944124, 19787243220, 20007101478, 21436180155, 23085117090, 25723416186, 27702140508, 28581573540, 30010652217, 33345169130, 34627675635, 40014202956, 42872360310, 46170234180, 50017753695, 51446832372, 60021304434, 64308540465, 66690338260, 69255351270, 85744720620, 90031956651, 100035507390, 120042608868, 128617080930, 138510702540, 150053261085, 180063913302, 200071014780, 257234161860, 300106522170, 360127826604, 450159783255, 600213044340, 900319566510, 1800639133020]

約数ペア:

[(1, 1800639133020), (2, 900319566510), (3, 600213044340), (4, 450159783255), (5, 360127826604), (6, 300106522170), (7, 257234161860), (9, 200071014780), (10, 180063913302), (12, 150053261085), (13, 138510702540), (14, 128617080930), (15, 120042608868), (18, 100035507390), (20, 90031956651), (21, 85744720620), (26, 69255351270), (27, 66690338260), (28, 64308540465), (30, 60021304434), (35, 51446832372), (36, 50017753695), (39, 46170234180), (42, 42872360310), (45, 40014202956), (52, 34627675635), (54, 33345169130), (60, 30010652217), (63, 28581573540), (65, 27702140508), (70, 25723416186), (78, 23085117090), (84, 21436180155), (90, 20007101478), (91, 19787243220), (105, 17148944124), (108, 16672584565), (117, 15390078060), (126, 14290786770), (130, 13851070254), (135, 13338067652), (140, 12861708093), (156, 11542558545), (180, 10003550739), (182, 9893621610), (189, 9527191180), (195, 9234046836), (210, 8574472062), (234, 7695039030), (252, 7145393385), (260, 6925535127), (270, 6669033826), (273, 6595747740), (315, 5716314708), (351, 5130026020), (364, 4946810805), (378, 4763595590), (390, 4617023418), (420, 4287236031), (455, 3957448644), (468, 3847519515), (540, 3334516913), (546, 3297873870), (585, 3078015612), (630, 2858157354), (702, 2565013010), (756, 2381797795), (780, 2308511709), (819, 2198582580), (910, 1978724322), (945, 1905438236), (1092, 1648936935), (1170, 1539007806), (1260, 1429078677), (1365, 1319149548), (1404, 1282506505), (1638, 1099291290), (1755, 1026005204), (1820, 989362161), (1890, 952719118), (2340, 769503903), (2457, 732860860), (2730, 659574774), (3276, 549645645), (3510, 513002602), (3780, 476359559), (4095, 439716516), (4914, 366430430), (5333, 337640940), (5460, 329787387), (6871, 262063620), (7020, 256501301), (8190, 219858258), (9828, 183215215), (10666, 168820470), (12285, 146572172), (13742, 131031810), (15999, 112546980), (16380, 109929129), (20613, 87354540), (21332, 84410235), (24570, 73286086), (26665, 67528188), (27484, 65515905), (31998, 56273490), (34355, 52412724), (37331, 48234420), (41226, 43677270), (47997, 37515660), (48097, 37437660), (49140, 36643043), (53330, 33764094), (61839, 29118180), (63996, 28136745), (68710, 26206362), (69329, 25972380), (74662, 24117210), (79995, 22509396), (82452, 21838635), (89323, 20158740), (95994, 18757830), (96194, 18718830), (103065, 17470908), (106660, 16882047), (111993, 16078140), (123678, 14559090), (137420, 13103181), (138658, 12986190), (143991, 12505220), (144291, 12479220), (149324, 12058605), (159990, 11254698), (178646, 10079370), (185517, 9706060), (186655, 9646884), (191988, 9378915), (192388, 9359415), (206130, 8735454), (207987, 8657460), (223986, 8039070), (239985, 7503132), (240485, 7487532), (247356, 7279545), (267969, 6719580), (277316, 6493095), (287982, 6252610), (288582, 6239610), (309195, 5823636), (319980, 5627349), (335979, 5359380), (346645, 5194476), (357292, 5039685), (371034, 4853030), (373310, 4823442), (412260, 4367727), (415974, 4328730), (432873, 4159740), (446615, 4031748), (447972, 4019535), (479970, 3751566), (480970, 3743766), (485303, 3710340), (535938, 3359790), (559965, 3215628), (575964, 3126305), (577164, 3119805), (618390, 2911818), (623961, 2885820), (625261, 2879820), (671958, 2679690), (693290, 2597238), (719955, 2501044), (721455, 2495844), (742068, 2426515), (746620, 2411721), (803907, 2239860), (831948, 2164365), (865746, 2079870), (893230, 2015874), (927585, 1941212), (959940, 1875783), (961940, 1871883), (970606, 1855170), (1007937, 1786460), (1039935, 1731492), (1071876, 1679895), (1119930, 1607814), (1236780, 1455909), (1247922, 1442910), (1250522, 1439910), (1298619, 1386580), (1339845, 1343916)]