255118500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:141

約数の個数: 432

約数和(自身を含む): 1019556720

約数和(自身を除く): 764438220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 49, 50, 52, 60, 63, 65, 70, 75, 78, 84, 89, 90, 91, 98, 100, 105, 117, 125, 126, 130, 140, 147, 150, 156, 175, 178, 180, 182, 195, 196, 210, 225, 234, 245, 250, 252, 260, 267, 273, 294, 300, 315, 325, 350, 356, 364, 375, 390, 420, 441, 445, 450, 455, 468, 490, 500, 525, 534, 546, 585, 588, 623, 630, 637, 650, 700, 735, 750, 780, 801, 819, 875, 882, 890, 900, 910, 975, 980, 1050, 1068, 1092, 1125, 1157, 1170, 1225, 1246, 1260, 1274, 1300, 1335, 1365, 1470, 1500, 1575, 1602, 1625, 1638, 1750, 1764, 1780, 1820, 1869, 1911, 1950, 2100, 2205, 2225, 2250, 2275, 2314, 2340, 2450, 2492, 2548, 2625, 2670, 2730, 2925, 2940, 3115, 3150, 3185, 3204, 3250, 3276, 3471, 3500, 3675, 3738, 3822, 3900, 4005, 4095, 4361, 4410, 4450, 4500, 4550, 4628, 4875, 4900, 5250, 5340, 5460, 5607, 5733, 5785, 5850, 6125, 6230, 6300, 6370, 6500, 6675, 6825, 6942, 7350, 7476, 7644, 7875, 8010, 8099, 8190, 8722, 8820, 8900, 9100, 9345, 9555, 9750, 10413, 10500, 11025, 11125, 11214, 11375, 11466, 11570, 11700, 12250, 12460, 12740, 13083, 13350, 13650, 13884, 14625, 14700, 15575, 15750, 15925, 16020, 16198, 16380, 17355, 17444, 18375, 18690, 19110, 19500, 20025, 20475, 20826, 21805, 22050, 22250, 22428, 22750, 22932, 23140, 24297, 24500, 26166, 26700, 27300, 28035, 28665, 28925, 29250, 31150, 31500, 31850, 32396, 33375, 34125, 34710, 36750, 37380, 38220, 39249, 40050, 40495, 40950, 41652, 43610, 44100, 44500, 45500, 46725, 47775, 48594, 52065, 52332, 55125, 56070, 56693, 57330, 57850, 58500, 62300, 63700, 65415, 66750, 68250, 69420, 72891, 73500, 77875, 78498, 79625, 80100, 80990, 81900, 86775, 87220, 93450, 95550, 97188, 100125, 102375, 104130, 109025, 110250, 112140, 113386, 114660, 115700, 121485, 130830, 133500, 136500, 140175, 143325, 144625, 145782, 155750, 156996, 159250, 161980, 170079, 173550, 186900, 191100, 196245, 200250, 202475, 204750, 208260, 218050, 220500, 226772, 233625, 238875, 242970, 260325, 261660, 280350, 283465, 286650, 289250, 291564, 311500, 318500, 327075, 340158, 347100, 364455, 392490, 400500, 404950, 409500, 433875, 436100, 467250, 477750, 485940, 510237, 520650, 545125, 560700, 566930, 573300, 578500, 607425, 654150, 680316, 700875, 716625, 728910, 784980, 809900, 850395, 867750, 934500, 955500, 981225, 1012375, 1020474, 1041300, 1090250, 1133860, 1214850, 1301625, 1308300, 1401750, 1417325, 1433250, 1457820, 1635375, 1700790, 1735500, 1822275, 1962450, 2024750, 2040948, 2180500, 2429700, 2551185, 2603250, 2803500, 2834650, 2866500, 3037125, 3270750, 3401580, 3644550, 3924900, 4049500, 4251975, 4906125, 5102370, 5206500, 5669300, 6074250, 6541500, 7086625, 7289100, 8503950, 9111375, 9812250, 10204740, 12148500, 12755925, 14173250, 17007900, 18222750, 19624500, 21259875, 25511850, 28346500, 36445500, 42519750, 51023700, 63779625, 85039500, 127559250, 255118500]

約数ペア:

[(1, 255118500), (2, 127559250), (3, 85039500), (4, 63779625), (5, 51023700), (6, 42519750), (7, 36445500), (9, 28346500), (10, 25511850), (12, 21259875), (13, 19624500), (14, 18222750), (15, 17007900), (18, 14173250), (20, 12755925), (21, 12148500), (25, 10204740), (26, 9812250), (28, 9111375), (30, 8503950), (35, 7289100), (36, 7086625), (39, 6541500), (42, 6074250), (45, 5669300), (49, 5206500), (50, 5102370), (52, 4906125), (60, 4251975), (63, 4049500), (65, 3924900), (70, 3644550), (75, 3401580), (78, 3270750), (84, 3037125), (89, 2866500), (90, 2834650), (91, 2803500), (98, 2603250), (100, 2551185), (105, 2429700), (117, 2180500), (125, 2040948), (126, 2024750), (130, 1962450), (140, 1822275), (147, 1735500), (150, 1700790), (156, 1635375), (175, 1457820), (178, 1433250), (180, 1417325), (182, 1401750), (195, 1308300), (196, 1301625), (210, 1214850), (225, 1133860), (234, 1090250), (245, 1041300), (250, 1020474), (252, 1012375), (260, 981225), (267, 955500), (273, 934500), (294, 867750), (300, 850395), (315, 809900), (325, 784980), (350, 728910), (356, 716625), (364, 700875), (375, 680316), (390, 654150), (420, 607425), (441, 578500), (445, 573300), (450, 566930), (455, 560700), (468, 545125), (490, 520650), (500, 510237), (525, 485940), (534, 477750), (546, 467250), (585, 436100), (588, 433875), (623, 409500), (630, 404950), (637, 400500), (650, 392490), (700, 364455), (735, 347100), (750, 340158), (780, 327075), (801, 318500), (819, 311500), (875, 291564), (882, 289250), (890, 286650), (900, 283465), (910, 280350), (975, 261660), (980, 260325), (1050, 242970), (1068, 238875), (1092, 233625), (1125, 226772), (1157, 220500), (1170, 218050), (1225, 208260), (1246, 204750), (1260, 202475), (1274, 200250), (1300, 196245), (1335, 191100), (1365, 186900), (1470, 173550), (1500, 170079), (1575, 161980), (1602, 159250), (1625, 156996), (1638, 155750), (1750, 145782), (1764, 144625), (1780, 143325), (1820, 140175), (1869, 136500), (1911, 133500), (1950, 130830), (2100, 121485), (2205, 115700), (2225, 114660), (2250, 113386), (2275, 112140), (2314, 110250), (2340, 109025), (2450, 104130), (2492, 102375), (2548, 100125), (2625, 97188), (2670, 95550), (2730, 93450), (2925, 87220), (2940, 86775), (3115, 81900), (3150, 80990), (3185, 80100), (3204, 79625), (3250, 78498), (3276, 77875), (3471, 73500), (3500, 72891), (3675, 69420), (3738, 68250), (3822, 66750), (3900, 65415), (4005, 63700), (4095, 62300), (4361, 58500), (4410, 57850), (4450, 57330), (4500, 56693), (4550, 56070), (4628, 55125), (4875, 52332), (4900, 52065), (5250, 48594), (5340, 47775), (5460, 46725), (5607, 45500), (5733, 44500), (5785, 44100), (5850, 43610), (6125, 41652), (6230, 40950), (6300, 40495), (6370, 40050), (6500, 39249), (6675, 38220), (6825, 37380), (6942, 36750), (7350, 34710), (7476, 34125), (7644, 33375), (7875, 32396), (8010, 31850), (8099, 31500), (8190, 31150), (8722, 29250), (8820, 28925), (8900, 28665), (9100, 28035), (9345, 27300), (9555, 26700), (9750, 26166), (10413, 24500), (10500, 24297), (11025, 23140), (11125, 22932), (11214, 22750), (11375, 22428), (11466, 22250), (11570, 22050), (11700, 21805), (12250, 20826), (12460, 20475), (12740, 20025), (13083, 19500), (13350, 19110), (13650, 18690), (13884, 18375), (14625, 17444), (14700, 17355), (15575, 16380), (15750, 16198), (15925, 16020)]