18161002080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:583

約数の個数: 576

約数和(自身を含む): 71327692800

約数和(自身を除く): 53166690720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 149, 153, 156, 160, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 298, 306, 312, 340, 360, 383, 390, 408, 416, 442, 447, 468, 480, 510, 520, 544, 585, 596, 612, 624, 663, 680, 720, 745, 765, 766, 780, 816, 884, 894, 936, 1020, 1040, 1105, 1149, 1170, 1192, 1224, 1248, 1326, 1341, 1360, 1440, 1490, 1530, 1532, 1560, 1632, 1768, 1788, 1872, 1915, 1937, 1989, 2040, 2080, 2210, 2235, 2298, 2340, 2384, 2448, 2533, 2652, 2682, 2720, 2980, 3060, 3064, 3120, 3315, 3447, 3536, 3576, 3744, 3830, 3874, 3978, 4080, 4420, 4470, 4596, 4680, 4768, 4896, 4979, 5066, 5304, 5364, 5745, 5811, 5960, 6120, 6128, 6240, 6511, 6630, 6705, 6894, 7072, 7152, 7599, 7660, 7748, 7956, 8160, 8840, 8940, 9192, 9360, 9685, 9945, 9958, 10132, 10608, 10728, 11490, 11622, 11920, 12240, 12256, 12665, 13022, 13260, 13410, 13788, 14304, 14937, 15198, 15320, 15496, 15912, 17235, 17433, 17680, 17880, 18384, 18720, 19370, 19533, 19890, 19916, 20264, 21216, 21456, 22797, 22980, 23244, 23840, 24480, 24895, 25330, 26044, 26520, 26820, 27576, 29055, 29874, 30396, 30640, 30992, 31824, 32555, 32929, 34470, 34866, 35360, 35760, 36768, 37995, 38740, 39066, 39780, 39832, 40528, 42912, 44811, 45594, 45960, 46488, 49790, 50660, 52088, 53040, 53640, 55152, 57067, 58110, 58599, 59748, 60792, 61280, 61984, 63648, 65110, 65858, 68940, 69732, 71520, 74685, 75990, 77480, 78132, 79560, 79664, 81056, 84643, 87165, 89622, 91188, 91920, 92976, 97665, 98787, 99580, 101320, 104176, 106080, 107280, 110304, 113985, 114134, 116220, 117198, 119496, 121584, 130220, 131716, 137880, 139464, 149370, 151980, 154960, 156264, 159120, 159328, 164645, 169286, 171201, 174330, 179244, 182376, 183840, 185952, 195330, 197574, 199160, 202640, 208352, 214560, 224055, 227970, 228268, 232440, 234396, 238992, 243168, 253929, 260440, 263432, 275760, 278928, 285335, 292995, 296361, 298740, 303960, 309920, 312528, 318240, 329290, 338572, 342402, 348660, 358488, 364752, 390660, 395148, 398320, 405280, 423215, 448110, 455940, 456536, 464880, 468792, 477984, 493935, 507858, 513603, 520880, 526864, 551520, 557856, 570670, 585990, 592722, 597480, 607920, 625056, 658580, 677144, 684804, 697320, 716976, 729504, 741871, 761787, 781320, 790296, 796640, 846430, 856005, 896220, 911880, 913072, 929760, 937584, 970139, 987870, 1015716, 1027206, 1041760, 1053728, 1141340, 1171980, 1185444, 1194960, 1215840, 1269645, 1317160, 1354288, 1369608, 1394640, 1433952, 1481805, 1483742, 1523574, 1562640, 1580592, 1692860, 1712010, 1792440, 1823760, 1826144, 1875168, 1940278, 1975740, 2031432, 2054412, 2225613, 2282680, 2343960, 2370888, 2389920, 2539290, 2568015, 2634320, 2708576, 2739216, 2789280, 2910417, 2963610, 2967484, 3047148, 3125280, 3161184, 3385720, 3424020, 3584880, 3647520, 3709355, 3808935, 3880556, 3951480, 4062864, 4108824, 4451226, 4565360, 4687920, 4741776, 4850695, 5078580, 5136030, 5268640, 5478432, 5820834, 5927220, 5934968, 6094296, 6676839, 6771440, 6848040, 7169760, 7418710, 7617870, 7761112, 7902960, 8125728, 8217648, 8731251, 8902452, 9130720, 9375840, 9483552, 9701390, 10157160, 10272060, 11128065, 11641668, 11854440, 11869936, 12188592, 12611807, 13353678, 13542880, 13696080, 14552085, 14837420, 15235740, 15522224, 15805920, 16435296, 17462502, 17804904, 19402780, 20314320, 20544120, 22256130, 23283336, 23708880, 23739872, 24377184, 25223614, 26707356, 27392160, 29104170, 29674840, 30471480, 31044448, 33384195, 34925004, 35609808, 37835421, 38805560, 40628640, 41088240, 43656255, 44512260, 46566672, 47417760, 50447228, 53414712, 58208340, 59349680, 60942960, 63059035, 66768390, 69850008, 71219616, 75670842, 77611120, 82176480, 87312510, 89024520, 93133344, 100894456, 106829424, 113506263, 116416680, 118699360, 121885920, 126118070, 133536780, 139700016, 151341684, 155222240, 174625020, 178049040, 189177105, 201788912, 213658848, 227012526, 232833360, 252236140, 267073560, 279400032, 302683368, 349250040, 356098080, 378354210, 403577824, 454025052, 465666720, 504472280, 534147120, 567531315, 605366736, 698500080, 756708420, 908050104, 1008944560, 1068294240, 1135062630, 1210733472, 1397000160, 1513416840, 1816100208, 2017889120, 2270125260, 3026833680, 3632200416, 4540250520, 6053667360, 9080501040, 18161002080]

約数ペア:

[(1, 18161002080), (2, 9080501040), (3, 6053667360), (4, 4540250520), (5, 3632200416), (6, 3026833680), (8, 2270125260), (9, 2017889120), (10, 1816100208), (12, 1513416840), (13, 1397000160), (15, 1210733472), (16, 1135062630), (17, 1068294240), (18, 1008944560), (20, 908050104), (24, 756708420), (26, 698500080), (30, 605366736), (32, 567531315), (34, 534147120), (36, 504472280), (39, 465666720), (40, 454025052), (45, 403577824), (48, 378354210), (51, 356098080), (52, 349250040), (60, 302683368), (65, 279400032), (68, 267073560), (72, 252236140), (78, 232833360), (80, 227012526), (85, 213658848), (90, 201788912), (96, 189177105), (102, 178049040), (104, 174625020), (117, 155222240), (120, 151341684), (130, 139700016), (136, 133536780), (144, 126118070), (149, 121885920), (153, 118699360), (156, 116416680), (160, 113506263), (170, 106829424), (180, 100894456), (195, 93133344), (204, 89024520), (208, 87312510), (221, 82176480), (234, 77611120), (240, 75670842), (255, 71219616), (260, 69850008), (272, 66768390), (288, 63059035), (298, 60942960), (306, 59349680), (312, 58208340), (340, 53414712), (360, 50447228), (383, 47417760), (390, 46566672), (408, 44512260), (416, 43656255), (442, 41088240), (447, 40628640), (468, 38805560), (480, 37835421), (510, 35609808), (520, 34925004), (544, 33384195), (585, 31044448), (596, 30471480), (612, 29674840), (624, 29104170), (663, 27392160), (680, 26707356), (720, 25223614), (745, 24377184), (765, 23739872), (766, 23708880), (780, 23283336), (816, 22256130), (884, 20544120), (894, 20314320), (936, 19402780), (1020, 17804904), (1040, 17462502), (1105, 16435296), (1149, 15805920), (1170, 15522224), (1192, 15235740), (1224, 14837420), (1248, 14552085), (1326, 13696080), (1341, 13542880), (1360, 13353678), (1440, 12611807), (1490, 12188592), (1530, 11869936), (1532, 11854440), (1560, 11641668), (1632, 11128065), (1768, 10272060), (1788, 10157160), (1872, 9701390), (1915, 9483552), (1937, 9375840), (1989, 9130720), (2040, 8902452), (2080, 8731251), (2210, 8217648), (2235, 8125728), (2298, 7902960), (2340, 7761112), (2384, 7617870), (2448, 7418710), (2533, 7169760), (2652, 6848040), (2682, 6771440), (2720, 6676839), (2980, 6094296), (3060, 5934968), (3064, 5927220), (3120, 5820834), (3315, 5478432), (3447, 5268640), (3536, 5136030), (3576, 5078580), (3744, 4850695), (3830, 4741776), (3874, 4687920), (3978, 4565360), (4080, 4451226), (4420, 4108824), (4470, 4062864), (4596, 3951480), (4680, 3880556), (4768, 3808935), (4896, 3709355), (4979, 3647520), (5066, 3584880), (5304, 3424020), (5364, 3385720), (5745, 3161184), (5811, 3125280), (5960, 3047148), (6120, 2967484), (6128, 2963610), (6240, 2910417), (6511, 2789280), (6630, 2739216), (6705, 2708576), (6894, 2634320), (7072, 2568015), (7152, 2539290), (7599, 2389920), (7660, 2370888), (7748, 2343960), (7956, 2282680), (8160, 2225613), (8840, 2054412), (8940, 2031432), (9192, 1975740), (9360, 1940278), (9685, 1875168), (9945, 1826144), (9958, 1823760), (10132, 1792440), (10608, 1712010), (10728, 1692860), (11490, 1580592), (11622, 1562640), (11920, 1523574), (12240, 1483742), (12256, 1481805), (12665, 1433952), (13022, 1394640), (13260, 1369608), (13410, 1354288), (13788, 1317160), (14304, 1269645), (14937, 1215840), (15198, 1194960), (15320, 1185444), (15496, 1171980), (15912, 1141340), (17235, 1053728), (17433, 1041760), (17680, 1027206), (17880, 1015716), (18384, 987870), (18720, 970139), (19370, 937584), (19533, 929760), (19890, 913072), (19916, 911880), (20264, 896220), (21216, 856005), (21456, 846430), (22797, 796640), (22980, 790296), (23244, 781320), (23840, 761787), (24480, 741871), (24895, 729504), (25330, 716976), (26044, 697320), (26520, 684804), (26820, 677144), (27576, 658580), (29055, 625056), (29874, 607920), (30396, 597480), (30640, 592722), (30992, 585990), (31824, 570670), (32555, 557856), (32929, 551520), (34470, 526864), (34866, 520880), (35360, 513603), (35760, 507858), (36768, 493935), (37995, 477984), (38740, 468792), (39066, 464880), (39780, 456536), (39832, 455940), (40528, 448110), (42912, 423215), (44811, 405280), (45594, 398320), (45960, 395148), (46488, 390660), (49790, 364752), (50660, 358488), (52088, 348660), (53040, 342402), (53640, 338572), (55152, 329290), (57067, 318240), (58110, 312528), (58599, 309920), (59748, 303960), (60792, 298740), (61280, 296361), (61984, 292995), (63648, 285335), (65110, 278928), (65858, 275760), (68940, 263432), (69732, 260440), (71520, 253929), (74685, 243168), (75990, 238992), (77480, 234396), (78132, 232440), (79560, 228268), (79664, 227970), (81056, 224055), (84643, 214560), (87165, 208352), (89622, 202640), (91188, 199160), (91920, 197574), (92976, 195330), (97665, 185952), (98787, 183840), (99580, 182376), (101320, 179244), (104176, 174330), (106080, 171201), (107280, 169286), (110304, 164645), (113985, 159328), (114134, 159120), (116220, 156264), (117198, 154960), (119496, 151980), (121584, 149370), (130220, 139464), (131716, 137880)]