1242276000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:701

約数の個数: 384

約数和(自身を含む): 4860850176

約数和(自身を除く): 3618574176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 32, 35, 40, 42, 46, 48, 50, 56, 60, 69, 70, 75, 80, 84, 92, 96, 100, 105, 112, 115, 120, 125, 138, 140, 150, 160, 161, 168, 175, 184, 200, 210, 224, 230, 240, 250, 276, 280, 300, 322, 336, 345, 350, 368, 375, 400, 420, 460, 480, 483, 500, 525, 552, 560, 575, 600, 643, 644, 672, 690, 700, 736, 750, 800, 805, 840, 875, 920, 966, 1000, 1050, 1104, 1120, 1150, 1200, 1286, 1288, 1380, 1400, 1500, 1610, 1680, 1725, 1750, 1840, 1929, 1932, 2000, 2100, 2208, 2300, 2400, 2415, 2572, 2576, 2625, 2760, 2800, 2875, 3000, 3215, 3220, 3360, 3450, 3500, 3680, 3858, 3864, 4000, 4025, 4200, 4501, 4600, 4830, 5144, 5152, 5250, 5520, 5600, 5750, 6000, 6430, 6440, 6900, 7000, 7716, 7728, 8050, 8400, 8625, 9002, 9200, 9645, 9660, 10288, 10500, 11040, 11500, 12000, 12075, 12860, 12880, 13503, 13800, 14000, 14789, 15432, 15456, 16075, 16100, 16800, 17250, 18004, 18400, 19290, 19320, 20125, 20576, 21000, 22505, 23000, 24150, 25720, 25760, 27006, 27600, 28000, 29578, 30864, 32150, 32200, 34500, 36008, 38580, 38640, 40250, 42000, 44367, 45010, 46000, 48225, 48300, 51440, 54012, 55200, 59156, 60375, 61728, 64300, 64400, 67515, 69000, 72016, 73945, 77160, 77280, 80375, 80500, 84000, 88734, 90020, 92000, 96450, 96600, 102880, 103523, 108024, 112525, 118312, 120750, 128600, 128800, 135030, 138000, 144032, 147890, 154320, 160750, 161000, 177468, 180040, 192900, 193200, 207046, 216048, 221835, 225050, 236624, 241125, 241500, 257200, 270060, 276000, 295780, 308640, 310569, 321500, 322000, 337575, 354936, 360080, 369725, 385800, 386400, 414092, 432096, 443670, 450100, 473248, 482250, 483000, 514400, 517615, 540120, 562625, 591560, 621138, 643000, 644000, 675150, 709872, 720160, 739450, 771600, 828184, 887340, 900200, 964500, 966000, 1035230, 1080240, 1109175, 1125250, 1183120, 1242276, 1286000, 1350300, 1419744, 1478900, 1543200, 1552845, 1656368, 1687875, 1774680, 1800400, 1848625, 1929000, 1932000, 2070460, 2160480, 2218350, 2250500, 2366240, 2484552, 2572000, 2588075, 2700600, 2957800, 3105690, 3312736, 3375750, 3549360, 3600800, 3697250, 3858000, 4140920, 4436700, 4501000, 4969104, 5176150, 5401200, 5545875, 5915600, 6211380, 6751500, 7098720, 7394500, 7716000, 7764225, 8281840, 8873400, 9002000, 9938208, 10352300, 10802400, 11091750, 11831200, 12422760, 12940375, 13503000, 14789000, 15528450, 16563680, 17746800, 18004000, 20704600, 22183500, 24845520, 25880750, 27006000, 29578000, 31056900, 35493600, 38821125, 41409200, 44367000, 49691040, 51761500, 54012000, 59156000, 62113800, 77642250, 82818400, 88734000, 103523000, 124227600, 155284500, 177468000, 207046000, 248455200, 310569000, 414092000, 621138000, 1242276000]

約数ペア:

[(1, 1242276000), (2, 621138000), (3, 414092000), (4, 310569000), (5, 248455200), (6, 207046000), (7, 177468000), (8, 155284500), (10, 124227600), (12, 103523000), (14, 88734000), (15, 82818400), (16, 77642250), (20, 62113800), (21, 59156000), (23, 54012000), (24, 51761500), (25, 49691040), (28, 44367000), (30, 41409200), (32, 38821125), (35, 35493600), (40, 31056900), (42, 29578000), (46, 27006000), (48, 25880750), (50, 24845520), (56, 22183500), (60, 20704600), (69, 18004000), (70, 17746800), (75, 16563680), (80, 15528450), (84, 14789000), (92, 13503000), (96, 12940375), (100, 12422760), (105, 11831200), (112, 11091750), (115, 10802400), (120, 10352300), (125, 9938208), (138, 9002000), (140, 8873400), (150, 8281840), (160, 7764225), (161, 7716000), (168, 7394500), (175, 7098720), (184, 6751500), (200, 6211380), (210, 5915600), (224, 5545875), (230, 5401200), (240, 5176150), (250, 4969104), (276, 4501000), (280, 4436700), (300, 4140920), (322, 3858000), (336, 3697250), (345, 3600800), (350, 3549360), (368, 3375750), (375, 3312736), (400, 3105690), (420, 2957800), (460, 2700600), (480, 2588075), (483, 2572000), (500, 2484552), (525, 2366240), (552, 2250500), (560, 2218350), (575, 2160480), (600, 2070460), (643, 1932000), (644, 1929000), (672, 1848625), (690, 1800400), (700, 1774680), (736, 1687875), (750, 1656368), (800, 1552845), (805, 1543200), (840, 1478900), (875, 1419744), (920, 1350300), (966, 1286000), (1000, 1242276), (1050, 1183120), (1104, 1125250), (1120, 1109175), (1150, 1080240), (1200, 1035230), (1286, 966000), (1288, 964500), (1380, 900200), (1400, 887340), (1500, 828184), (1610, 771600), (1680, 739450), (1725, 720160), (1750, 709872), (1840, 675150), (1929, 644000), (1932, 643000), (2000, 621138), (2100, 591560), (2208, 562625), (2300, 540120), (2400, 517615), (2415, 514400), (2572, 483000), (2576, 482250), (2625, 473248), (2760, 450100), (2800, 443670), (2875, 432096), (3000, 414092), (3215, 386400), (3220, 385800), (3360, 369725), (3450, 360080), (3500, 354936), (3680, 337575), (3858, 322000), (3864, 321500), (4000, 310569), (4025, 308640), (4200, 295780), (4501, 276000), (4600, 270060), (4830, 257200), (5144, 241500), (5152, 241125), (5250, 236624), (5520, 225050), (5600, 221835), (5750, 216048), (6000, 207046), (6430, 193200), (6440, 192900), (6900, 180040), (7000, 177468), (7716, 161000), (7728, 160750), (8050, 154320), (8400, 147890), (8625, 144032), (9002, 138000), (9200, 135030), (9645, 128800), (9660, 128600), (10288, 120750), (10500, 118312), (11040, 112525), (11500, 108024), (12000, 103523), (12075, 102880), (12860, 96600), (12880, 96450), (13503, 92000), (13800, 90020), (14000, 88734), (14789, 84000), (15432, 80500), (15456, 80375), (16075, 77280), (16100, 77160), (16800, 73945), (17250, 72016), (18004, 69000), (18400, 67515), (19290, 64400), (19320, 64300), (20125, 61728), (20576, 60375), (21000, 59156), (22505, 55200), (23000, 54012), (24150, 51440), (25720, 48300), (25760, 48225), (27006, 46000), (27600, 45010), (28000, 44367), (29578, 42000), (30864, 40250), (32150, 38640), (32200, 38580), (34500, 36008)]