1295422480880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{19531}}^1$

素因数の和:19720

約数の個数: 320

約数和(自身を含む): 3578312401920

約数和(自身を除く): 2282889921040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 29, 40, 44, 46, 55, 58, 80, 88, 92, 110, 113, 115, 116, 145, 176, 184, 220, 226, 230, 232, 253, 290, 319, 368, 440, 452, 460, 464, 506, 565, 580, 638, 667, 880, 904, 920, 1012, 1130, 1160, 1243, 1265, 1276, 1334, 1595, 1808, 1840, 2024, 2260, 2320, 2486, 2530, 2552, 2599, 2668, 3190, 3277, 3335, 4048, 4520, 4972, 5060, 5104, 5198, 5336, 6215, 6380, 6554, 6670, 7337, 9040, 9944, 10120, 10396, 10672, 12430, 12760, 12995, 13108, 13340, 14674, 16385, 19531, 19888, 20240, 20792, 24860, 25520, 25990, 26216, 26680, 28589, 29348, 32770, 36047, 36685, 39062, 41584, 49720, 51980, 52432, 53360, 57178, 58696, 65540, 72094, 73370, 75371, 78124, 97655, 99440, 103960, 114356, 117392, 131080, 142945, 144188, 146740, 150742, 156248, 180235, 195310, 207920, 214841, 228712, 262160, 285890, 288376, 293480, 301484, 312496, 360470, 376855, 390620, 429682, 449213, 457424, 566399, 571780, 576752, 586960, 602968, 720940, 753710, 781240, 829081, 859364, 898426, 1074205, 1132798, 1143560, 1205936, 1441880, 1507420, 1562480, 1658162, 1718728, 1796852, 2148410, 2207003, 2246065, 2265596, 2287120, 2831995, 2883760, 3014840, 3316324, 3437456, 3593704, 4145405, 4296820, 4414006, 4492130, 4531192, 4941343, 5663990, 6029680, 6230389, 6632648, 7187408, 8290810, 8593640, 8828012, 8984260, 9062384, 9882686, 11035015, 11327980, 12460778, 13027177, 13265296, 16581620, 17187280, 17656024, 17968520, 19765372, 22070030, 22655960, 24277033, 24706715, 24921556, 26054354, 31151945, 33163240, 35312048, 35937040, 39530744, 44140060, 45311920, 48554066, 49413430, 49843112, 50761069, 52108708, 62303890, 64003087, 65135885, 66326480, 79061488, 88280120, 97108132, 98826860, 99686224, 101522138, 104217416, 121385165, 124607780, 128006174, 130271770, 143298947, 176560240, 194216264, 197653720, 203044276, 208434832, 242770330, 249215560, 253805345, 256012348, 260543540, 286597894, 320015435, 388432528, 395307440, 406088552, 485540660, 498431120, 507610690, 512024696, 521087080, 558371759, 573195788, 640030870, 704033957, 716494735, 812177104, 971081320, 1015221380, 1024049392, 1042174160, 1116743518, 1146391576, 1280061740, 1408067914, 1432989470, 1472071001, 1942162640, 2030442760, 2233487036, 2292783152, 2560123480, 2791858795, 2816135828, 2865978940, 2944142002, 3520169785, 4060885520, 4466974072, 5120246960, 5583717590, 5632271656, 5731957880, 5888284004, 7040339570, 7360355005, 8933948144, 11167435180, 11264543312, 11463915760, 11776568008, 14080679140, 14720710010, 16192781011, 22334870360, 23553136016, 28161358280, 29441420020, 32385562022, 44669740720, 56322716560, 58882840040, 64771124044, 80963905055, 117765680080, 129542248088, 161927810110, 259084496176, 323855620220, 647711240440, 1295422480880]

約数ペア:

[(1, 1295422480880), (2, 647711240440), (4, 323855620220), (5, 259084496176), (8, 161927810110), (10, 129542248088), (11, 117765680080), (16, 80963905055), (20, 64771124044), (22, 58882840040), (23, 56322716560), (29, 44669740720), (40, 32385562022), (44, 29441420020), (46, 28161358280), (55, 23553136016), (58, 22334870360), (80, 16192781011), (88, 14720710010), (92, 14080679140), (110, 11776568008), (113, 11463915760), (115, 11264543312), (116, 11167435180), (145, 8933948144), (176, 7360355005), (184, 7040339570), (220, 5888284004), (226, 5731957880), (230, 5632271656), (232, 5583717590), (253, 5120246960), (290, 4466974072), (319, 4060885520), (368, 3520169785), (440, 2944142002), (452, 2865978940), (460, 2816135828), (464, 2791858795), (506, 2560123480), (565, 2292783152), (580, 2233487036), (638, 2030442760), (667, 1942162640), (880, 1472071001), (904, 1432989470), (920, 1408067914), (1012, 1280061740), (1130, 1146391576), (1160, 1116743518), (1243, 1042174160), (1265, 1024049392), (1276, 1015221380), (1334, 971081320), (1595, 812177104), (1808, 716494735), (1840, 704033957), (2024, 640030870), (2260, 573195788), (2320, 558371759), (2486, 521087080), (2530, 512024696), (2552, 507610690), (2599, 498431120), (2668, 485540660), (3190, 406088552), (3277, 395307440), (3335, 388432528), (4048, 320015435), (4520, 286597894), (4972, 260543540), (5060, 256012348), (5104, 253805345), (5198, 249215560), (5336, 242770330), (6215, 208434832), (6380, 203044276), (6554, 197653720), (6670, 194216264), (7337, 176560240), (9040, 143298947), (9944, 130271770), (10120, 128006174), (10396, 124607780), (10672, 121385165), (12430, 104217416), (12760, 101522138), (12995, 99686224), (13108, 98826860), (13340, 97108132), (14674, 88280120), (16385, 79061488), (19531, 66326480), (19888, 65135885), (20240, 64003087), (20792, 62303890), (24860, 52108708), (25520, 50761069), (25990, 49843112), (26216, 49413430), (26680, 48554066), (28589, 45311920), (29348, 44140060), (32770, 39530744), (36047, 35937040), (36685, 35312048), (39062, 33163240), (41584, 31151945), (49720, 26054354), (51980, 24921556), (52432, 24706715), (53360, 24277033), (57178, 22655960), (58696, 22070030), (65540, 19765372), (72094, 17968520), (73370, 17656024), (75371, 17187280), (78124, 16581620), (97655, 13265296), (99440, 13027177), (103960, 12460778), (114356, 11327980), (117392, 11035015), (131080, 9882686), (142945, 9062384), (144188, 8984260), (146740, 8828012), (150742, 8593640), (156248, 8290810), (180235, 7187408), (195310, 6632648), (207920, 6230389), (214841, 6029680), (228712, 5663990), (262160, 4941343), (285890, 4531192), (288376, 4492130), (293480, 4414006), (301484, 4296820), (312496, 4145405), (360470, 3593704), (376855, 3437456), (390620, 3316324), (429682, 3014840), (449213, 2883760), (457424, 2831995), (566399, 2287120), (571780, 2265596), (576752, 2246065), (586960, 2207003), (602968, 2148410), (720940, 1796852), (753710, 1718728), (781240, 1658162), (829081, 1562480), (859364, 1507420), (898426, 1441880), (1074205, 1205936), (1132798, 1143560)]