280520059050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1871}}^1\times {\mathrm{4327}}^1$

素因数の和:6234

約数の個数: 288

約数和(自身を含む): 940352385024

約数和(自身を除く): 659832325974

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 126, 150, 154, 165, 175, 198, 210, 225, 231, 275, 315, 330, 350, 385, 450, 462, 495, 525, 550, 630, 693, 770, 825, 990, 1050, 1155, 1386, 1575, 1650, 1871, 1925, 2310, 2475, 3150, 3465, 3742, 3850, 4327, 4950, 5613, 5775, 6930, 8654, 9355, 11226, 11550, 12981, 13097, 16839, 17325, 18710, 20581, 21635, 25962, 26194, 28065, 30289, 33678, 34650, 38943, 39291, 41162, 43270, 46775, 47597, 56130, 60578, 61743, 64905, 65485, 77886, 78582, 84195, 90867, 93550, 95194, 102905, 108175, 117873, 123486, 129810, 130970, 140325, 142791, 144067, 151445, 168390, 181734, 185229, 194715, 196455, 205810, 216350, 235746, 237985, 272601, 280650, 285582, 288134, 302890, 308715, 324525, 327425, 333179, 370458, 389430, 392910, 420975, 428373, 432201, 454335, 475970, 514525, 545202, 589365, 617430, 649050, 654850, 666358, 713955, 720335, 757225, 841950, 856746, 864402, 908670, 926145, 973575, 982275, 999537, 1029050, 1178730, 1189925, 1296603, 1363005, 1427910, 1440670, 1514450, 1543575, 1665895, 1852290, 1947150, 1964550, 1999074, 2141865, 2161005, 2271675, 2379850, 2593206, 2726010, 2946825, 2998611, 3087150, 3331790, 3569775, 3601675, 4283730, 4322010, 4543350, 4630725, 4997685, 5893650, 5997222, 6483015, 6815025, 7139550, 7203350, 8095817, 8329475, 9261450, 9995370, 10709325, 10805025, 12966030, 13630050, 14993055, 16191634, 16658950, 21418650, 21610050, 24287451, 24988425, 29986110, 32415075, 40479085, 48574902, 49976850, 56670719, 64830150, 72862353, 74965275, 80958170, 89053987, 113341438, 121437255, 145724706, 149930550, 170012157, 178107974, 202395425, 242874510, 267161961, 283353595, 340024314, 364311765, 404790850, 445269935, 510036471, 534323922, 566707190, 607186275, 623377909, 728623530, 801485883, 850060785, 890539870, 1020072942, 1214372550, 1246755818, 1335809805, 1416767975, 1602971766, 1700121570, 1821558825, 1870133727, 2226349675, 2550182355, 2671619610, 2833535950, 3116889545, 3643117650, 3740267454, 4007429415, 4250303925, 4452699350, 5100364710, 5610401181, 6233779090, 6679049025, 8014858830, 8500607850, 9350668635, 11220802362, 12750911775, 13358098050, 15584447725, 18701337270, 20037147075, 25501823550, 28052005905, 31168895450, 40074294150, 46753343175, 56104011810, 93506686350, 140260029525, 280520059050]

約数ペア:

[(1, 280520059050), (2, 140260029525), (3, 93506686350), (5, 56104011810), (6, 46753343175), (7, 40074294150), (9, 31168895450), (10, 28052005905), (11, 25501823550), (14, 20037147075), (15, 18701337270), (18, 15584447725), (21, 13358098050), (22, 12750911775), (25, 11220802362), (30, 9350668635), (33, 8500607850), (35, 8014858830), (42, 6679049025), (45, 6233779090), (50, 5610401181), (55, 5100364710), (63, 4452699350), (66, 4250303925), (70, 4007429415), (75, 3740267454), (77, 3643117650), (90, 3116889545), (99, 2833535950), (105, 2671619610), (110, 2550182355), (126, 2226349675), (150, 1870133727), (154, 1821558825), (165, 1700121570), (175, 1602971766), (198, 1416767975), (210, 1335809805), (225, 1246755818), (231, 1214372550), (275, 1020072942), (315, 890539870), (330, 850060785), (350, 801485883), (385, 728623530), (450, 623377909), (462, 607186275), (495, 566707190), (525, 534323922), (550, 510036471), (630, 445269935), (693, 404790850), (770, 364311765), (825, 340024314), (990, 283353595), (1050, 267161961), (1155, 242874510), (1386, 202395425), (1575, 178107974), (1650, 170012157), (1871, 149930550), (1925, 145724706), (2310, 121437255), (2475, 113341438), (3150, 89053987), (3465, 80958170), (3742, 74965275), (3850, 72862353), (4327, 64830150), (4950, 56670719), (5613, 49976850), (5775, 48574902), (6930, 40479085), (8654, 32415075), (9355, 29986110), (11226, 24988425), (11550, 24287451), (12981, 21610050), (13097, 21418650), (16839, 16658950), (17325, 16191634), (18710, 14993055), (20581, 13630050), (21635, 12966030), (25962, 10805025), (26194, 10709325), (28065, 9995370), (30289, 9261450), (33678, 8329475), (34650, 8095817), (38943, 7203350), (39291, 7139550), (41162, 6815025), (43270, 6483015), (46775, 5997222), (47597, 5893650), (56130, 4997685), (60578, 4630725), (61743, 4543350), (64905, 4322010), (65485, 4283730), (77886, 3601675), (78582, 3569775), (84195, 3331790), (90867, 3087150), (93550, 2998611), (95194, 2946825), (102905, 2726010), (108175, 2593206), (117873, 2379850), (123486, 2271675), (129810, 2161005), (130970, 2141865), (140325, 1999074), (142791, 1964550), (144067, 1947150), (151445, 1852290), (168390, 1665895), (181734, 1543575), (185229, 1514450), (194715, 1440670), (196455, 1427910), (205810, 1363005), (216350, 1296603), (235746, 1189925), (237985, 1178730), (272601, 1029050), (280650, 999537), (285582, 982275), (288134, 973575), (302890, 926145), (308715, 908670), (324525, 864402), (327425, 856746), (333179, 841950), (370458, 757225), (389430, 720335), (392910, 713955), (420975, 666358), (428373, 654850), (432201, 649050), (454335, 617430), (475970, 589365), (514525, 545202)]