1091404080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^3$

素因数の和:106

約数の個数: 480

約数和(自身を含む): 4411592640

約数和(自身を除く): 3320188560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 19, 20, 24, 26, 30, 34, 36, 38, 39, 40, 45, 48, 51, 52, 57, 60, 65, 68, 72, 76, 78, 80, 85, 90, 95, 102, 104, 114, 117, 120, 130, 136, 144, 152, 153, 156, 170, 171, 180, 190, 195, 204, 208, 221, 228, 234, 240, 247, 255, 260, 272, 285, 304, 306, 312, 323, 340, 342, 360, 361, 380, 390, 408, 442, 456, 468, 494, 510, 520, 570, 585, 612, 624, 646, 663, 680, 684, 720, 722, 741, 760, 765, 780, 816, 855, 884, 912, 936, 969, 988, 1020, 1040, 1083, 1105, 1140, 1170, 1224, 1235, 1292, 1326, 1360, 1368, 1444, 1482, 1520, 1530, 1560, 1615, 1710, 1768, 1805, 1872, 1938, 1976, 1989, 2040, 2166, 2210, 2223, 2280, 2340, 2448, 2470, 2584, 2652, 2736, 2888, 2907, 2964, 3060, 3120, 3230, 3249, 3315, 3420, 3536, 3610, 3705, 3876, 3952, 3978, 4080, 4199, 4332, 4420, 4446, 4560, 4680, 4693, 4845, 4940, 5168, 5304, 5415, 5776, 5814, 5928, 6120, 6137, 6460, 6498, 6630, 6840, 6859, 7220, 7410, 7752, 7956, 8398, 8664, 8840, 8892, 9360, 9386, 9690, 9880, 9945, 10608, 10830, 11115, 11628, 11856, 12240, 12274, 12597, 12920, 12996, 13260, 13680, 13718, 14079, 14440, 14535, 14820, 15504, 15912, 16245, 16796, 17328, 17680, 17784, 18411, 18772, 19380, 19760, 19890, 20577, 20995, 21660, 22230, 23256, 23465, 24548, 25194, 25840, 25992, 26520, 27436, 28158, 28880, 29070, 29640, 30685, 31824, 32490, 33592, 34295, 35568, 36822, 37544, 37791, 38760, 39780, 41154, 41990, 42237, 43320, 44460, 46512, 46930, 49096, 50388, 51984, 53040, 54872, 55233, 56316, 58140, 59280, 61370, 61731, 62985, 64980, 67184, 68590, 70395, 73644, 75088, 75582, 77520, 79560, 79781, 82308, 83980, 84474, 86640, 88920, 89167, 92055, 93860, 98192, 100776, 102885, 109744, 110466, 112632, 116280, 116603, 122740, 123462, 125970, 129960, 137180, 140790, 147288, 151164, 159120, 159562, 164616, 167960, 168948, 177840, 178334, 184110, 187720, 188955, 201552, 205770, 211185, 220932, 225264, 232560, 233206, 239343, 245480, 246924, 251940, 259920, 267501, 274360, 276165, 281580, 294576, 302328, 308655, 319124, 329232, 335920, 337896, 349809, 356668, 368220, 375440, 377910, 398905, 411540, 422370, 441864, 445835, 466412, 478686, 490960, 493848, 503880, 535002, 548720, 552330, 563160, 583015, 604656, 617310, 638248, 675792, 699618, 713336, 718029, 736440, 755820, 797810, 802503, 823080, 844740, 883728, 891670, 932824, 957372, 987696, 1007760, 1049427, 1070004, 1104660, 1126320, 1166030, 1196715, 1234620, 1276496, 1337505, 1399236, 1426672, 1436058, 1472880, 1511640, 1515839, 1595620, 1605006, 1646160, 1689480, 1749045, 1783340, 1865648, 1914744, 2098854, 2140008, 2209320, 2332060, 2393430, 2469240, 2675010, 2798472, 2872116, 3023280, 3031678, 3191240, 3210012, 3378960, 3498090, 3566680, 3590145, 3829488, 4012515, 4197708, 4280016, 4418640, 4547517, 4664120, 4786860, 4938480, 5247135, 5350020, 5596944, 5744232, 6063356, 6382480, 6420024, 6996180, 7133360, 7180290, 7579195, 8025030, 8395416, 9095034, 9328240, 9573720, 10494270, 10700040, 11488464, 12126712, 12840048, 13642551, 13992360, 14360580, 15158390, 16050060, 16790832, 18190068, 19147440, 20988540, 21400080, 22737585, 24253424, 27285102, 27984720, 28721160, 30316780, 32100120, 36380136, 41977080, 45475170, 54570204, 57442320, 60633560, 64200240, 68212755, 72760272, 83954160, 90950340, 109140408, 121267120, 136425510, 181900680, 218280816, 272851020, 363801360, 545702040, 1091404080]

約数ペア:

[(1, 1091404080), (2, 545702040), (3, 363801360), (4, 272851020), (5, 218280816), (6, 181900680), (8, 136425510), (9, 121267120), (10, 109140408), (12, 90950340), (13, 83954160), (15, 72760272), (16, 68212755), (17, 64200240), (18, 60633560), (19, 57442320), (20, 54570204), (24, 45475170), (26, 41977080), (30, 36380136), (34, 32100120), (36, 30316780), (38, 28721160), (39, 27984720), (40, 27285102), (45, 24253424), (48, 22737585), (51, 21400080), (52, 20988540), (57, 19147440), (60, 18190068), (65, 16790832), (68, 16050060), (72, 15158390), (76, 14360580), (78, 13992360), (80, 13642551), (85, 12840048), (90, 12126712), (95, 11488464), (102, 10700040), (104, 10494270), (114, 9573720), (117, 9328240), (120, 9095034), (130, 8395416), (136, 8025030), (144, 7579195), (152, 7180290), (153, 7133360), (156, 6996180), (170, 6420024), (171, 6382480), (180, 6063356), (190, 5744232), (195, 5596944), (204, 5350020), (208, 5247135), (221, 4938480), (228, 4786860), (234, 4664120), (240, 4547517), (247, 4418640), (255, 4280016), (260, 4197708), (272, 4012515), (285, 3829488), (304, 3590145), (306, 3566680), (312, 3498090), (323, 3378960), (340, 3210012), (342, 3191240), (360, 3031678), (361, 3023280), (380, 2872116), (390, 2798472), (408, 2675010), (442, 2469240), (456, 2393430), (468, 2332060), (494, 2209320), (510, 2140008), (520, 2098854), (570, 1914744), (585, 1865648), (612, 1783340), (624, 1749045), (646, 1689480), (663, 1646160), (680, 1605006), (684, 1595620), (720, 1515839), (722, 1511640), (741, 1472880), (760, 1436058), (765, 1426672), (780, 1399236), (816, 1337505), (855, 1276496), (884, 1234620), (912, 1196715), (936, 1166030), (969, 1126320), (988, 1104660), (1020, 1070004), (1040, 1049427), (1083, 1007760), (1105, 987696), (1140, 957372), (1170, 932824), (1224, 891670), (1235, 883728), (1292, 844740), (1326, 823080), (1360, 802503), (1368, 797810), (1444, 755820), (1482, 736440), (1520, 718029), (1530, 713336), (1560, 699618), (1615, 675792), (1710, 638248), (1768, 617310), (1805, 604656), (1872, 583015), (1938, 563160), (1976, 552330), (1989, 548720), (2040, 535002), (2166, 503880), (2210, 493848), (2223, 490960), (2280, 478686), (2340, 466412), (2448, 445835), (2470, 441864), (2584, 422370), (2652, 411540), (2736, 398905), (2888, 377910), (2907, 375440), (2964, 368220), (3060, 356668), (3120, 349809), (3230, 337896), (3249, 335920), (3315, 329232), (3420, 319124), (3536, 308655), (3610, 302328), (3705, 294576), (3876, 281580), (3952, 276165), (3978, 274360), (4080, 267501), (4199, 259920), (4332, 251940), (4420, 246924), (4446, 245480), (4560, 239343), (4680, 233206), (4693, 232560), (4845, 225264), (4940, 220932), (5168, 211185), (5304, 205770), (5415, 201552), (5776, 188955), (5814, 187720), (5928, 184110), (6120, 178334), (6137, 177840), (6460, 168948), (6498, 167960), (6630, 164616), (6840, 159562), (6859, 159120), (7220, 151164), (7410, 147288), (7752, 140790), (7956, 137180), (8398, 129960), (8664, 125970), (8840, 123462), (8892, 122740), (9360, 116603), (9386, 116280), (9690, 112632), (9880, 110466), (9945, 109744), (10608, 102885), (10830, 100776), (11115, 98192), (11628, 93860), (11856, 92055), (12240, 89167), (12274, 88920), (12597, 86640), (12920, 84474), (12996, 83980), (13260, 82308), (13680, 79781), (13718, 79560), (14079, 77520), (14440, 75582), (14535, 75088), (14820, 73644), (15504, 70395), (15912, 68590), (16245, 67184), (16796, 64980), (17328, 62985), (17680, 61731), (17784, 61370), (18411, 59280), (18772, 58140), (19380, 56316), (19760, 55233), (19890, 54872), (20577, 53040), (20995, 51984), (21660, 50388), (22230, 49096), (23256, 46930), (23465, 46512), (24548, 44460), (25194, 43320), (25840, 42237), (25992, 41990), (26520, 41154), (27436, 39780), (28158, 38760), (28880, 37791), (29070, 37544), (29640, 36822), (30685, 35568), (31824, 34295), (32490, 33592)]