1145421000

素因数分解:

$2^3\times 3^4\times 5^3\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:291

約数の個数: 320

約数和(自身を含む): 4077216000

約数和(自身を除く): 2931795000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 79, 81, 90, 100, 108, 120, 125, 135, 150, 158, 162, 179, 180, 200, 216, 225, 237, 250, 270, 300, 316, 324, 358, 360, 375, 395, 405, 450, 474, 500, 537, 540, 600, 632, 648, 675, 711, 716, 750, 790, 810, 895, 900, 948, 1000, 1074, 1080, 1125, 1185, 1350, 1422, 1432, 1500, 1580, 1611, 1620, 1790, 1800, 1896, 1975, 2025, 2133, 2148, 2250, 2370, 2685, 2700, 2844, 3000, 3160, 3222, 3240, 3375, 3555, 3580, 3950, 4050, 4266, 4296, 4475, 4500, 4740, 4833, 5370, 5400, 5688, 5925, 6399, 6444, 6750, 7110, 7160, 7900, 8055, 8100, 8532, 8950, 9000, 9480, 9666, 9875, 10125, 10665, 10740, 11850, 12798, 12888, 13425, 13500, 14141, 14220, 14499, 15800, 16110, 16200, 17064, 17775, 17900, 19332, 19750, 20250, 21330, 21480, 22375, 23700, 24165, 25596, 26850, 27000, 28282, 28440, 28998, 29625, 31995, 32220, 35550, 35800, 38664, 39500, 40275, 40500, 42423, 42660, 44750, 47400, 48330, 51192, 53325, 53700, 56564, 57996, 59250, 63990, 64440, 67125, 70705, 71100, 72495, 79000, 80550, 81000, 84846, 85320, 88875, 89500, 96660, 106650, 107400, 113128, 115992, 118500, 120825, 127269, 127980, 134250, 141410, 142200, 144990, 159975, 161100, 169692, 177750, 179000, 193320, 201375, 212115, 213300, 237000, 241650, 254538, 255960, 266625, 268500, 282820, 289980, 319950, 322200, 339384, 353525, 355500, 362475, 381807, 402750, 424230, 426600, 483300, 509076, 533250, 537000, 565640, 579960, 604125, 636345, 639900, 707050, 711000, 724950, 763614, 799875, 805500, 848460, 966600, 1018152, 1060575, 1066500, 1145421, 1208250, 1272690, 1279800, 1414100, 1449900, 1527228, 1599750, 1611000, 1696920, 1767625, 1812375, 1909035, 2121150, 2133000, 2290842, 2416500, 2545380, 2828200, 2899800, 3054456, 3181725, 3199500, 3535250, 3624750, 3818070, 4242300, 4581684, 4833000, 5090760, 5302875, 5727105, 6363450, 6399000, 7070500, 7249500, 7636140, 8484600, 9163368, 9545175, 10605750, 11454210, 12726900, 14141000, 14499000, 15272280, 15908625, 19090350, 21211500, 22908420, 25453800, 28635525, 31817250, 38180700, 42423000, 45816840, 47725875, 57271050, 63634500, 76361400, 95451750, 114542100, 127269000, 143177625, 190903500, 229084200, 286355250, 381807000, 572710500, 1145421000]

約数ペア:

[(1, 1145421000), (2, 572710500), (3, 381807000), (4, 286355250), (5, 229084200), (6, 190903500), (8, 143177625), (9, 127269000), (10, 114542100), (12, 95451750), (15, 76361400), (18, 63634500), (20, 57271050), (24, 47725875), (25, 45816840), (27, 42423000), (30, 38180700), (36, 31817250), (40, 28635525), (45, 25453800), (50, 22908420), (54, 21211500), (60, 19090350), (72, 15908625), (75, 15272280), (79, 14499000), (81, 14141000), (90, 12726900), (100, 11454210), (108, 10605750), (120, 9545175), (125, 9163368), (135, 8484600), (150, 7636140), (158, 7249500), (162, 7070500), (179, 6399000), (180, 6363450), (200, 5727105), (216, 5302875), (225, 5090760), (237, 4833000), (250, 4581684), (270, 4242300), (300, 3818070), (316, 3624750), (324, 3535250), (358, 3199500), (360, 3181725), (375, 3054456), (395, 2899800), (405, 2828200), (450, 2545380), (474, 2416500), (500, 2290842), (537, 2133000), (540, 2121150), (600, 1909035), (632, 1812375), (648, 1767625), (675, 1696920), (711, 1611000), (716, 1599750), (750, 1527228), (790, 1449900), (810, 1414100), (895, 1279800), (900, 1272690), (948, 1208250), (1000, 1145421), (1074, 1066500), (1080, 1060575), (1125, 1018152), (1185, 966600), (1350, 848460), (1422, 805500), (1432, 799875), (1500, 763614), (1580, 724950), (1611, 711000), (1620, 707050), (1790, 639900), (1800, 636345), (1896, 604125), (1975, 579960), (2025, 565640), (2133, 537000), (2148, 533250), (2250, 509076), (2370, 483300), (2685, 426600), (2700, 424230), (2844, 402750), (3000, 381807), (3160, 362475), (3222, 355500), (3240, 353525), (3375, 339384), (3555, 322200), (3580, 319950), (3950, 289980), (4050, 282820), (4266, 268500), (4296, 266625), (4475, 255960), (4500, 254538), (4740, 241650), (4833, 237000), (5370, 213300), (5400, 212115), (5688, 201375), (5925, 193320), (6399, 179000), (6444, 177750), (6750, 169692), (7110, 161100), (7160, 159975), (7900, 144990), (8055, 142200), (8100, 141410), (8532, 134250), (8950, 127980), (9000, 127269), (9480, 120825), (9666, 118500), (9875, 115992), (10125, 113128), (10665, 107400), (10740, 106650), (11850, 96660), (12798, 89500), (12888, 88875), (13425, 85320), (13500, 84846), (14141, 81000), (14220, 80550), (14499, 79000), (15800, 72495), (16110, 71100), (16200, 70705), (17064, 67125), (17775, 64440), (17900, 63990), (19332, 59250), (19750, 57996), (20250, 56564), (21330, 53700), (21480, 53325), (22375, 51192), (23700, 48330), (24165, 47400), (25596, 44750), (26850, 42660), (27000, 42423), (28282, 40500), (28440, 40275), (28998, 39500), (29625, 38664), (31995, 35800), (32220, 35550)]