247133250

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 384

約数和(自身を含む): 883104768

約数和(自身を除く): 635971518

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 25, 26, 30, 34, 35, 39, 42, 45, 50, 51, 63, 65, 70, 71, 75, 78, 85, 90, 91, 102, 105, 117, 119, 125, 126, 130, 142, 150, 153, 170, 175, 182, 195, 210, 213, 221, 225, 234, 238, 250, 255, 273, 306, 315, 325, 350, 355, 357, 375, 390, 425, 426, 442, 450, 455, 497, 510, 525, 546, 585, 595, 630, 639, 650, 663, 710, 714, 750, 765, 819, 850, 875, 910, 923, 975, 994, 1050, 1065, 1071, 1105, 1125, 1170, 1190, 1207, 1275, 1278, 1326, 1365, 1491, 1530, 1547, 1575, 1625, 1638, 1750, 1775, 1785, 1846, 1950, 1989, 2125, 2130, 2142, 2210, 2250, 2275, 2414, 2485, 2550, 2625, 2730, 2769, 2925, 2975, 2982, 3094, 3150, 3195, 3250, 3315, 3550, 3570, 3621, 3825, 3978, 4095, 4250, 4473, 4550, 4615, 4641, 4875, 4970, 5250, 5325, 5355, 5525, 5538, 5850, 5950, 6035, 6375, 6390, 6461, 6630, 6825, 7242, 7455, 7650, 7735, 7875, 8190, 8307, 8449, 8875, 8925, 8946, 9230, 9282, 9750, 9945, 10650, 10710, 10863, 11050, 11375, 12070, 12425, 12750, 12922, 13650, 13845, 13923, 14625, 14875, 14910, 15470, 15691, 15750, 15975, 16575, 16614, 16898, 17750, 17850, 18105, 19125, 19383, 19890, 20475, 21726, 22365, 22750, 23075, 23205, 24850, 25347, 26625, 26775, 27625, 27690, 27846, 29250, 29750, 30175, 31382, 31950, 32305, 33150, 34125, 36210, 37275, 38250, 38675, 38766, 40950, 41535, 42245, 44625, 44730, 46150, 46410, 47073, 49725, 50694, 53250, 53550, 54315, 55250, 58149, 60350, 62125, 64610, 68250, 69225, 69615, 74550, 76041, 77350, 78455, 79875, 82875, 83070, 84490, 89250, 90525, 94146, 96915, 99450, 102375, 108630, 109837, 111825, 115375, 116025, 116298, 124250, 126735, 133875, 138450, 139230, 141219, 150875, 152082, 156910, 159750, 161525, 165750, 181050, 186375, 193375, 193830, 204750, 207675, 211225, 219674, 223650, 230750, 232050, 235365, 248625, 253470, 267750, 271575, 282438, 290745, 301750, 323050, 329511, 346125, 348075, 372750, 380205, 386750, 392275, 415350, 422450, 452625, 470730, 484575, 497250, 543150, 549185, 559125, 580125, 581490, 633675, 659022, 692250, 696150, 706095, 760410, 784550, 807625, 905250, 969150, 988533, 1038375, 1056125, 1098370, 1118250, 1160250, 1176825, 1267350, 1357875, 1412190, 1453725, 1615250, 1647555, 1740375, 1901025, 1961375, 1977066, 2076750, 2112250, 2353650, 2422875, 2715750, 2745925, 2907450, 3168375, 3295110, 3480750, 3530475, 3802050, 3922750, 4845750, 4942665, 5491850, 5884125, 6336750, 7060950, 7268625, 8237775, 9505125, 9885330, 11768250, 13729625, 14537250, 16475550, 17652375, 19010250, 24713325, 27459250, 35304750, 41188875, 49426650, 82377750, 123566625, 247133250]

約数ペア:

[(1, 247133250), (2, 123566625), (3, 82377750), (5, 49426650), (6, 41188875), (7, 35304750), (9, 27459250), (10, 24713325), (13, 19010250), (14, 17652375), (15, 16475550), (17, 14537250), (18, 13729625), (21, 11768250), (25, 9885330), (26, 9505125), (30, 8237775), (34, 7268625), (35, 7060950), (39, 6336750), (42, 5884125), (45, 5491850), (50, 4942665), (51, 4845750), (63, 3922750), (65, 3802050), (70, 3530475), (71, 3480750), (75, 3295110), (78, 3168375), (85, 2907450), (90, 2745925), (91, 2715750), (102, 2422875), (105, 2353650), (117, 2112250), (119, 2076750), (125, 1977066), (126, 1961375), (130, 1901025), (142, 1740375), (150, 1647555), (153, 1615250), (170, 1453725), (175, 1412190), (182, 1357875), (195, 1267350), (210, 1176825), (213, 1160250), (221, 1118250), (225, 1098370), (234, 1056125), (238, 1038375), (250, 988533), (255, 969150), (273, 905250), (306, 807625), (315, 784550), (325, 760410), (350, 706095), (355, 696150), (357, 692250), (375, 659022), (390, 633675), (425, 581490), (426, 580125), (442, 559125), (450, 549185), (455, 543150), (497, 497250), (510, 484575), (525, 470730), (546, 452625), (585, 422450), (595, 415350), (630, 392275), (639, 386750), (650, 380205), (663, 372750), (710, 348075), (714, 346125), (750, 329511), (765, 323050), (819, 301750), (850, 290745), (875, 282438), (910, 271575), (923, 267750), (975, 253470), (994, 248625), (1050, 235365), (1065, 232050), (1071, 230750), (1105, 223650), (1125, 219674), (1170, 211225), (1190, 207675), (1207, 204750), (1275, 193830), (1278, 193375), (1326, 186375), (1365, 181050), (1491, 165750), (1530, 161525), (1547, 159750), (1575, 156910), (1625, 152082), (1638, 150875), (1750, 141219), (1775, 139230), (1785, 138450), (1846, 133875), (1950, 126735), (1989, 124250), (2125, 116298), (2130, 116025), (2142, 115375), (2210, 111825), (2250, 109837), (2275, 108630), (2414, 102375), (2485, 99450), (2550, 96915), (2625, 94146), (2730, 90525), (2769, 89250), (2925, 84490), (2975, 83070), (2982, 82875), (3094, 79875), (3150, 78455), (3195, 77350), (3250, 76041), (3315, 74550), (3550, 69615), (3570, 69225), (3621, 68250), (3825, 64610), (3978, 62125), (4095, 60350), (4250, 58149), (4473, 55250), (4550, 54315), (4615, 53550), (4641, 53250), (4875, 50694), (4970, 49725), (5250, 47073), (5325, 46410), (5355, 46150), (5525, 44730), (5538, 44625), (5850, 42245), (5950, 41535), (6035, 40950), (6375, 38766), (6390, 38675), (6461, 38250), (6630, 37275), (6825, 36210), (7242, 34125), (7455, 33150), (7650, 32305), (7735, 31950), (7875, 31382), (8190, 30175), (8307, 29750), (8449, 29250), (8875, 27846), (8925, 27690), (8946, 27625), (9230, 26775), (9282, 26625), (9750, 25347), (9945, 24850), (10650, 23205), (10710, 23075), (10863, 22750), (11050, 22365), (11375, 21726), (12070, 20475), (12425, 19890), (12750, 19383), (12922, 19125), (13650, 18105), (13845, 17850), (13923, 17750), (14625, 16898), (14875, 16614), (14910, 16575), (15470, 15975), (15691, 15750)]