215119800

素因数分解:

$2^3\times 3^4\times 5^2\times 7^2\times {\mathrm{271}}^1$

素因数の和:313

約数の個数: 360

約数和(自身を含む): 872332560

約数和(自身を除く): 657212760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 49, 50, 54, 56, 60, 63, 70, 72, 75, 81, 84, 90, 98, 100, 105, 108, 120, 126, 135, 140, 147, 150, 162, 168, 175, 180, 189, 196, 200, 210, 216, 225, 245, 252, 270, 271, 280, 294, 300, 315, 324, 350, 360, 378, 392, 405, 420, 441, 450, 490, 504, 525, 540, 542, 567, 588, 600, 630, 648, 675, 700, 735, 756, 810, 813, 840, 882, 900, 945, 980, 1050, 1080, 1084, 1134, 1176, 1225, 1260, 1323, 1350, 1355, 1400, 1470, 1512, 1575, 1620, 1626, 1764, 1800, 1890, 1897, 1960, 2025, 2100, 2168, 2205, 2268, 2439, 2450, 2520, 2646, 2700, 2710, 2835, 2940, 3150, 3240, 3252, 3528, 3675, 3780, 3794, 3969, 4050, 4065, 4200, 4410, 4536, 4725, 4878, 4900, 5292, 5400, 5420, 5670, 5691, 5880, 6300, 6504, 6615, 6775, 7317, 7350, 7560, 7588, 7938, 8100, 8130, 8820, 9450, 9485, 9756, 9800, 10584, 10840, 11025, 11340, 11382, 12195, 12600, 13230, 13279, 13550, 14175, 14634, 14700, 15176, 15876, 16200, 16260, 17073, 17640, 18900, 18970, 19512, 19845, 20325, 21951, 22050, 22680, 22764, 24390, 26460, 26558, 27100, 28350, 28455, 29268, 29400, 31752, 32520, 33075, 34146, 36585, 37800, 37940, 39690, 39837, 40650, 43902, 44100, 45528, 47425, 48780, 51219, 52920, 53116, 54200, 56700, 56910, 58536, 60975, 66150, 66395, 68292, 73170, 75880, 79380, 79674, 81300, 85365, 87804, 88200, 94850, 97560, 99225, 102438, 106232, 109755, 113400, 113820, 119511, 121950, 132300, 132790, 136584, 142275, 146340, 153657, 158760, 159348, 162600, 170730, 175608, 182925, 189700, 198450, 199185, 204876, 219510, 227640, 239022, 243900, 256095, 264600, 265580, 284550, 292680, 307314, 318696, 331975, 341460, 358533, 365850, 379400, 396900, 398370, 409752, 426825, 439020, 478044, 487800, 512190, 531160, 548775, 569100, 597555, 614628, 663950, 682920, 717066, 731700, 768285, 793800, 796740, 853650, 878040, 956088, 995925, 1024380, 1075599, 1097550, 1138200, 1195110, 1229256, 1280475, 1327900, 1434132, 1463400, 1536570, 1593480, 1707300, 1792665, 1991850, 2048760, 2151198, 2195100, 2390220, 2560950, 2655800, 2868264, 2987775, 3073140, 3414600, 3585330, 3841425, 3983700, 4302396, 4390200, 4780440, 5121900, 5377995, 5975550, 6146280, 7170660, 7682850, 7967400, 8604792, 8963325, 10243800, 10755990, 11951100, 14341320, 15365700, 17926650, 21511980, 23902200, 26889975, 30731400, 35853300, 43023960, 53779950, 71706600, 107559900, 215119800]

約数ペア:

[(1, 215119800), (2, 107559900), (3, 71706600), (4, 53779950), (5, 43023960), (6, 35853300), (7, 30731400), (8, 26889975), (9, 23902200), (10, 21511980), (12, 17926650), (14, 15365700), (15, 14341320), (18, 11951100), (20, 10755990), (21, 10243800), (24, 8963325), (25, 8604792), (27, 7967400), (28, 7682850), (30, 7170660), (35, 6146280), (36, 5975550), (40, 5377995), (42, 5121900), (45, 4780440), (49, 4390200), (50, 4302396), (54, 3983700), (56, 3841425), (60, 3585330), (63, 3414600), (70, 3073140), (72, 2987775), (75, 2868264), (81, 2655800), (84, 2560950), (90, 2390220), (98, 2195100), (100, 2151198), (105, 2048760), (108, 1991850), (120, 1792665), (126, 1707300), (135, 1593480), (140, 1536570), (147, 1463400), (150, 1434132), (162, 1327900), (168, 1280475), (175, 1229256), (180, 1195110), (189, 1138200), (196, 1097550), (200, 1075599), (210, 1024380), (216, 995925), (225, 956088), (245, 878040), (252, 853650), (270, 796740), (271, 793800), (280, 768285), (294, 731700), (300, 717066), (315, 682920), (324, 663950), (350, 614628), (360, 597555), (378, 569100), (392, 548775), (405, 531160), (420, 512190), (441, 487800), (450, 478044), (490, 439020), (504, 426825), (525, 409752), (540, 398370), (542, 396900), (567, 379400), (588, 365850), (600, 358533), (630, 341460), (648, 331975), (675, 318696), (700, 307314), (735, 292680), (756, 284550), (810, 265580), (813, 264600), (840, 256095), (882, 243900), (900, 239022), (945, 227640), (980, 219510), (1050, 204876), (1080, 199185), (1084, 198450), (1134, 189700), (1176, 182925), (1225, 175608), (1260, 170730), (1323, 162600), (1350, 159348), (1355, 158760), (1400, 153657), (1470, 146340), (1512, 142275), (1575, 136584), (1620, 132790), (1626, 132300), (1764, 121950), (1800, 119511), (1890, 113820), (1897, 113400), (1960, 109755), (2025, 106232), (2100, 102438), (2168, 99225), (2205, 97560), (2268, 94850), (2439, 88200), (2450, 87804), (2520, 85365), (2646, 81300), (2700, 79674), (2710, 79380), (2835, 75880), (2940, 73170), (3150, 68292), (3240, 66395), (3252, 66150), (3528, 60975), (3675, 58536), (3780, 56910), (3794, 56700), (3969, 54200), (4050, 53116), (4065, 52920), (4200, 51219), (4410, 48780), (4536, 47425), (4725, 45528), (4878, 44100), (4900, 43902), (5292, 40650), (5400, 39837), (5420, 39690), (5670, 37940), (5691, 37800), (5880, 36585), (6300, 34146), (6504, 33075), (6615, 32520), (6775, 31752), (7317, 29400), (7350, 29268), (7560, 28455), (7588, 28350), (7938, 27100), (8100, 26558), (8130, 26460), (8820, 24390), (9450, 22764), (9485, 22680), (9756, 22050), (9800, 21951), (10584, 20325), (10840, 19845), (11025, 19512), (11340, 18970), (11382, 18900), (12195, 17640), (12600, 17073), (13230, 16260), (13279, 16200), (13550, 15876), (14175, 15176), (14634, 14700)]