144949200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 240

約数和(自身を含む): 516633600

約数和(自身を除く): 371684400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 79, 80, 88, 100, 110, 120, 132, 139, 150, 158, 165, 176, 200, 220, 237, 240, 264, 275, 278, 300, 316, 330, 395, 400, 417, 440, 474, 528, 550, 556, 600, 632, 660, 695, 790, 825, 834, 869, 880, 948, 1100, 1112, 1185, 1200, 1264, 1320, 1390, 1529, 1580, 1650, 1668, 1738, 1896, 1975, 2085, 2200, 2224, 2370, 2607, 2640, 2780, 3058, 3160, 3300, 3336, 3475, 3476, 3792, 3950, 4170, 4345, 4400, 4587, 4740, 5214, 5560, 5925, 6116, 6320, 6600, 6672, 6950, 6952, 7645, 7900, 8340, 8690, 9174, 9480, 10425, 10428, 10981, 11120, 11850, 12232, 13035, 13200, 13900, 13904, 15290, 15800, 16680, 17380, 18348, 18960, 20850, 20856, 21725, 21962, 22935, 23700, 24464, 26070, 27800, 30580, 31600, 32943, 33360, 34760, 36696, 38225, 41700, 41712, 43450, 43924, 45870, 47400, 52140, 54905, 55600, 61160, 65175, 65886, 69520, 73392, 76450, 83400, 86900, 87848, 91740, 94800, 104280, 109810, 114675, 120791, 122320, 130350, 131772, 152900, 164715, 166800, 173800, 175696, 183480, 208560, 219620, 229350, 241582, 260700, 263544, 274525, 305800, 329430, 347600, 362373, 366960, 439240, 458700, 483164, 521400, 527088, 549050, 603955, 611600, 658860, 724746, 823575, 878480, 917400, 966328, 1042800, 1098100, 1207910, 1317720, 1449492, 1647150, 1811865, 1834800, 1932656, 2196200, 2415820, 2635440, 2898984, 3019775, 3294300, 3623730, 4392400, 4831640, 5797968, 6039550, 6588600, 7247460, 9059325, 9663280, 12079100, 13177200, 14494920, 18118650, 24158200, 28989840, 36237300, 48316400, 72474600, 144949200]

約数ペア:

[(1, 144949200), (2, 72474600), (3, 48316400), (4, 36237300), (5, 28989840), (6, 24158200), (8, 18118650), (10, 14494920), (11, 13177200), (12, 12079100), (15, 9663280), (16, 9059325), (20, 7247460), (22, 6588600), (24, 6039550), (25, 5797968), (30, 4831640), (33, 4392400), (40, 3623730), (44, 3294300), (48, 3019775), (50, 2898984), (55, 2635440), (60, 2415820), (66, 2196200), (75, 1932656), (79, 1834800), (80, 1811865), (88, 1647150), (100, 1449492), (110, 1317720), (120, 1207910), (132, 1098100), (139, 1042800), (150, 966328), (158, 917400), (165, 878480), (176, 823575), (200, 724746), (220, 658860), (237, 611600), (240, 603955), (264, 549050), (275, 527088), (278, 521400), (300, 483164), (316, 458700), (330, 439240), (395, 366960), (400, 362373), (417, 347600), (440, 329430), (474, 305800), (528, 274525), (550, 263544), (556, 260700), (600, 241582), (632, 229350), (660, 219620), (695, 208560), (790, 183480), (825, 175696), (834, 173800), (869, 166800), (880, 164715), (948, 152900), (1100, 131772), (1112, 130350), (1185, 122320), (1200, 120791), (1264, 114675), (1320, 109810), (1390, 104280), (1529, 94800), (1580, 91740), (1650, 87848), (1668, 86900), (1738, 83400), (1896, 76450), (1975, 73392), (2085, 69520), (2200, 65886), (2224, 65175), (2370, 61160), (2607, 55600), (2640, 54905), (2780, 52140), (3058, 47400), (3160, 45870), (3300, 43924), (3336, 43450), (3475, 41712), (3476, 41700), (3792, 38225), (3950, 36696), (4170, 34760), (4345, 33360), (4400, 32943), (4587, 31600), (4740, 30580), (5214, 27800), (5560, 26070), (5925, 24464), (6116, 23700), (6320, 22935), (6600, 21962), (6672, 21725), (6950, 20856), (6952, 20850), (7645, 18960), (7900, 18348), (8340, 17380), (8690, 16680), (9174, 15800), (9480, 15290), (10425, 13904), (10428, 13900), (10981, 13200), (11120, 13035), (11850, 12232)]