829980000

素因数分解:

$2^5\times 3^3\times 5^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 480

約数和(自身を含む): 3188354400

約数和(自身を除く): 2358374400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 32, 36, 40, 45, 48, 50, 53, 54, 58, 60, 72, 75, 80, 87, 90, 96, 100, 106, 108, 116, 120, 125, 135, 144, 145, 150, 159, 160, 174, 180, 200, 212, 216, 225, 232, 240, 250, 261, 265, 270, 288, 290, 300, 318, 348, 360, 375, 400, 424, 432, 435, 450, 464, 477, 480, 500, 522, 530, 540, 580, 600, 625, 636, 675, 696, 720, 725, 750, 783, 795, 800, 848, 864, 870, 900, 928, 954, 1000, 1044, 1060, 1080, 1125, 1160, 1200, 1250, 1272, 1305, 1325, 1350, 1392, 1431, 1440, 1450, 1500, 1537, 1566, 1590, 1696, 1740, 1800, 1875, 1908, 2000, 2088, 2120, 2160, 2175, 2250, 2320, 2385, 2400, 2500, 2544, 2610, 2650, 2700, 2784, 2862, 2900, 3000, 3074, 3132, 3180, 3375, 3480, 3600, 3625, 3750, 3816, 3915, 3975, 4000, 4176, 4240, 4320, 4350, 4500, 4611, 4640, 4770, 5000, 5088, 5220, 5300, 5400, 5625, 5724, 5800, 6000, 6148, 6264, 6360, 6525, 6625, 6750, 6960, 7155, 7200, 7250, 7500, 7632, 7685, 7830, 7950, 8352, 8480, 8700, 9000, 9222, 9540, 10000, 10440, 10600, 10800, 10875, 11250, 11448, 11600, 11925, 12000, 12296, 12528, 12720, 13050, 13250, 13500, 13833, 13920, 14310, 14500, 15000, 15264, 15370, 15660, 15900, 16875, 17400, 18000, 18125, 18444, 19080, 19575, 19875, 20000, 20880, 21200, 21600, 21750, 22500, 22896, 23055, 23200, 23850, 24592, 25056, 25440, 26100, 26500, 27000, 27666, 28620, 29000, 30000, 30740, 31320, 31800, 32625, 33125, 33750, 34800, 35775, 36000, 36250, 36888, 38160, 38425, 39150, 39750, 41499, 41760, 42400, 43500, 45000, 45792, 46110, 47700, 49184, 52200, 53000, 54000, 54375, 55332, 57240, 58000, 59625, 60000, 61480, 62640, 63600, 65250, 66250, 67500, 69165, 69600, 71550, 72500, 73776, 76320, 76850, 78300, 79500, 82998, 87000, 90000, 92220, 95400, 97875, 99375, 104400, 106000, 108000, 108750, 110664, 114480, 115275, 116000, 119250, 122960, 125280, 127200, 130500, 132500, 135000, 138330, 143100, 145000, 147552, 153700, 156600, 159000, 163125, 165996, 174000, 178875, 180000, 184440, 190800, 192125, 195750, 198750, 207495, 208800, 212000, 217500, 221328, 228960, 230550, 238500, 245920, 261000, 265000, 270000, 276660, 286200, 290000, 298125, 307400, 313200, 318000, 326250, 331992, 345825, 348000, 357750, 368880, 381600, 384250, 391500, 397500, 414990, 435000, 442656, 461100, 477000, 489375, 522000, 530000, 540000, 553320, 572400, 576375, 580000, 596250, 614800, 626400, 636000, 652500, 663984, 691650, 715500, 737760, 768500, 783000, 795000, 829980, 870000, 894375, 922200, 954000, 960625, 978750, 1037475, 1044000, 1060000, 1106640, 1144800, 1152750, 1192500, 1229600, 1305000, 1327968, 1383300, 1431000, 1537000, 1566000, 1590000, 1659960, 1729125, 1740000, 1788750, 1844400, 1908000, 1921250, 1957500, 2074950, 2213280, 2305500, 2385000, 2610000, 2766600, 2862000, 2881875, 3074000, 3132000, 3180000, 3319920, 3458250, 3577500, 3688800, 3842500, 3915000, 4149900, 4611000, 4770000, 5187375, 5220000, 5533200, 5724000, 5763750, 6148000, 6639840, 6916500, 7155000, 7685000, 7830000, 8299800, 8645625, 9222000, 9540000, 10374750, 11066400, 11527500, 13833000, 14310000, 15370000, 15660000, 16599600, 17291250, 18444000, 20749500, 23055000, 25936875, 27666000, 28620000, 30740000, 33199200, 34582500, 41499000, 46110000, 51873750, 55332000, 69165000, 82998000, 92220000, 103747500, 138330000, 165996000, 207495000, 276660000, 414990000, 829980000]

約数ペア:

[(1, 829980000), (2, 414990000), (3, 276660000), (4, 207495000), (5, 165996000), (6, 138330000), (8, 103747500), (9, 92220000), (10, 82998000), (12, 69165000), (15, 55332000), (16, 51873750), (18, 46110000), (20, 41499000), (24, 34582500), (25, 33199200), (27, 30740000), (29, 28620000), (30, 27666000), (32, 25936875), (36, 23055000), (40, 20749500), (45, 18444000), (48, 17291250), (50, 16599600), (53, 15660000), (54, 15370000), (58, 14310000), (60, 13833000), (72, 11527500), (75, 11066400), (80, 10374750), (87, 9540000), (90, 9222000), (96, 8645625), (100, 8299800), (106, 7830000), (108, 7685000), (116, 7155000), (120, 6916500), (125, 6639840), (135, 6148000), (144, 5763750), (145, 5724000), (150, 5533200), (159, 5220000), (160, 5187375), (174, 4770000), (180, 4611000), (200, 4149900), (212, 3915000), (216, 3842500), (225, 3688800), (232, 3577500), (240, 3458250), (250, 3319920), (261, 3180000), (265, 3132000), (270, 3074000), (288, 2881875), (290, 2862000), (300, 2766600), (318, 2610000), (348, 2385000), (360, 2305500), (375, 2213280), (400, 2074950), (424, 1957500), (432, 1921250), (435, 1908000), (450, 1844400), (464, 1788750), (477, 1740000), (480, 1729125), (500, 1659960), (522, 1590000), (530, 1566000), (540, 1537000), (580, 1431000), (600, 1383300), (625, 1327968), (636, 1305000), (675, 1229600), (696, 1192500), (720, 1152750), (725, 1144800), (750, 1106640), (783, 1060000), (795, 1044000), (800, 1037475), (848, 978750), (864, 960625), (870, 954000), (900, 922200), (928, 894375), (954, 870000), (1000, 829980), (1044, 795000), (1060, 783000), (1080, 768500), (1125, 737760), (1160, 715500), (1200, 691650), (1250, 663984), (1272, 652500), (1305, 636000), (1325, 626400), (1350, 614800), (1392, 596250), (1431, 580000), (1440, 576375), (1450, 572400), (1500, 553320), (1537, 540000), (1566, 530000), (1590, 522000), (1696, 489375), (1740, 477000), (1800, 461100), (1875, 442656), (1908, 435000), (2000, 414990), (2088, 397500), (2120, 391500), (2160, 384250), (2175, 381600), (2250, 368880), (2320, 357750), (2385, 348000), (2400, 345825), (2500, 331992), (2544, 326250), (2610, 318000), (2650, 313200), (2700, 307400), (2784, 298125), (2862, 290000), (2900, 286200), (3000, 276660), (3074, 270000), (3132, 265000), (3180, 261000), (3375, 245920), (3480, 238500), (3600, 230550), (3625, 228960), (3750, 221328), (3816, 217500), (3915, 212000), (3975, 208800), (4000, 207495), (4176, 198750), (4240, 195750), (4320, 192125), (4350, 190800), (4500, 184440), (4611, 180000), (4640, 178875), (4770, 174000), (5000, 165996), (5088, 163125), (5220, 159000), (5300, 156600), (5400, 153700), (5625, 147552), (5724, 145000), (5800, 143100), (6000, 138330), (6148, 135000), (6264, 132500), (6360, 130500), (6525, 127200), (6625, 125280), (6750, 122960), (6960, 119250), (7155, 116000), (7200, 115275), (7250, 114480), (7500, 110664), (7632, 108750), (7685, 108000), (7830, 106000), (7950, 104400), (8352, 99375), (8480, 97875), (8700, 95400), (9000, 92220), (9222, 90000), (9540, 87000), (10000, 82998), (10440, 79500), (10600, 78300), (10800, 76850), (10875, 76320), (11250, 73776), (11448, 72500), (11600, 71550), (11925, 69600), (12000, 69165), (12296, 67500), (12528, 66250), (12720, 65250), (13050, 63600), (13250, 62640), (13500, 61480), (13833, 60000), (13920, 59625), (14310, 58000), (14500, 57240), (15000, 55332), (15264, 54375), (15370, 54000), (15660, 53000), (15900, 52200), (16875, 49184), (17400, 47700), (18000, 46110), (18125, 45792), (18444, 45000), (19080, 43500), (19575, 42400), (19875, 41760), (20000, 41499), (20880, 39750), (21200, 39150), (21600, 38425), (21750, 38160), (22500, 36888), (22896, 36250), (23055, 36000), (23200, 35775), (23850, 34800), (24592, 33750), (25056, 33125), (25440, 32625), (26100, 31800), (26500, 31320), (27000, 30740), (27666, 30000), (28620, 29000)]