156416400

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{2069}}^1$

素因数の和:2103

約数の個数: 240

約数和(自身を含む): 636566400

約数和(自身を除く): 480150000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 168, 175, 180, 189, 200, 210, 216, 225, 240, 252, 270, 280, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 504, 525, 540, 560, 600, 630, 675, 700, 720, 756, 840, 900, 945, 1008, 1050, 1080, 1200, 1260, 1350, 1400, 1512, 1575, 1680, 1800, 1890, 2069, 2100, 2160, 2520, 2700, 2800, 3024, 3150, 3600, 3780, 4138, 4200, 4725, 5040, 5400, 6207, 6300, 7560, 8276, 8400, 9450, 10345, 10800, 12414, 12600, 14483, 15120, 16552, 18621, 18900, 20690, 24828, 25200, 28966, 31035, 33104, 37242, 37800, 41380, 43449, 49656, 51725, 55863, 57932, 62070, 72415, 74484, 75600, 82760, 86898, 93105, 99312, 103450, 111726, 115864, 124140, 130347, 144830, 148968, 155175, 165520, 173796, 186210, 206900, 217245, 223452, 231728, 248280, 260694, 279315, 289660, 297936, 310350, 347592, 362075, 372420, 391041, 413800, 434490, 446904, 465525, 496560, 521388, 558630, 579320, 620700, 651735, 695184, 724150, 744840, 782082, 827600, 868980, 893808, 931050, 1042776, 1086225, 1117260, 1158640, 1241400, 1303470, 1396575, 1448300, 1489680, 1564164, 1737960, 1862100, 1955205, 2085552, 2172450, 2234520, 2482800, 2606940, 2793150, 2896600, 3128328, 3258675, 3475920, 3724200, 3910410, 4344900, 4469040, 5213880, 5586300, 5793200, 6256656, 6517350, 7448400, 7820820, 8689800, 9776025, 10427760, 11172600, 13034700, 15641640, 17379600, 19552050, 22345200, 26069400, 31283280, 39104100, 52138800, 78208200, 156416400]

約数ペア:

[(1, 156416400), (2, 78208200), (3, 52138800), (4, 39104100), (5, 31283280), (6, 26069400), (7, 22345200), (8, 19552050), (9, 17379600), (10, 15641640), (12, 13034700), (14, 11172600), (15, 10427760), (16, 9776025), (18, 8689800), (20, 7820820), (21, 7448400), (24, 6517350), (25, 6256656), (27, 5793200), (28, 5586300), (30, 5213880), (35, 4469040), (36, 4344900), (40, 3910410), (42, 3724200), (45, 3475920), (48, 3258675), (50, 3128328), (54, 2896600), (56, 2793150), (60, 2606940), (63, 2482800), (70, 2234520), (72, 2172450), (75, 2085552), (80, 1955205), (84, 1862100), (90, 1737960), (100, 1564164), (105, 1489680), (108, 1448300), (112, 1396575), (120, 1303470), (126, 1241400), (135, 1158640), (140, 1117260), (144, 1086225), (150, 1042776), (168, 931050), (175, 893808), (180, 868980), (189, 827600), (200, 782082), (210, 744840), (216, 724150), (225, 695184), (240, 651735), (252, 620700), (270, 579320), (280, 558630), (300, 521388), (315, 496560), (336, 465525), (350, 446904), (360, 434490), (378, 413800), (400, 391041), (420, 372420), (432, 362075), (450, 347592), (504, 310350), (525, 297936), (540, 289660), (560, 279315), (600, 260694), (630, 248280), (675, 231728), (700, 223452), (720, 217245), (756, 206900), (840, 186210), (900, 173796), (945, 165520), (1008, 155175), (1050, 148968), (1080, 144830), (1200, 130347), (1260, 124140), (1350, 115864), (1400, 111726), (1512, 103450), (1575, 99312), (1680, 93105), (1800, 86898), (1890, 82760), (2069, 75600), (2100, 74484), (2160, 72415), (2520, 62070), (2700, 57932), (2800, 55863), (3024, 51725), (3150, 49656), (3600, 43449), (3780, 41380), (4138, 37800), (4200, 37242), (4725, 33104), (5040, 31035), (5400, 28966), (6207, 25200), (6300, 24828), (7560, 20690), (8276, 18900), (8400, 18621), (9450, 16552), (10345, 15120), (10800, 14483), (12414, 12600)]