15022800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:147

約数の個数: 240

約数和(自身を含む): 58121280

約数和(自身を除く): 43098480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 100, 104, 107, 108, 117, 120, 130, 135, 144, 150, 156, 180, 195, 200, 208, 214, 216, 225, 234, 240, 260, 270, 300, 312, 321, 325, 351, 360, 390, 400, 428, 432, 450, 468, 520, 535, 540, 585, 600, 624, 642, 650, 675, 702, 720, 780, 856, 900, 936, 963, 975, 1040, 1070, 1080, 1170, 1200, 1284, 1300, 1350, 1391, 1404, 1560, 1605, 1712, 1755, 1800, 1872, 1926, 1950, 2140, 2160, 2340, 2568, 2600, 2675, 2700, 2782, 2808, 2889, 2925, 3120, 3210, 3510, 3600, 3852, 3900, 4173, 4280, 4680, 4815, 5136, 5200, 5350, 5400, 5564, 5616, 5778, 5850, 6420, 6955, 7020, 7704, 7800, 8025, 8346, 8560, 8775, 9360, 9630, 10700, 10800, 11128, 11556, 11700, 12519, 12840, 13910, 14040, 14445, 15408, 15600, 16050, 16692, 17550, 19260, 20865, 21400, 22256, 23112, 23400, 24075, 25038, 25680, 27820, 28080, 28890, 32100, 33384, 34775, 35100, 37557, 38520, 41730, 42800, 46224, 46800, 48150, 50076, 55640, 57780, 62595, 64200, 66768, 69550, 70200, 72225, 75114, 77040, 83460, 96300, 100152, 104325, 111280, 115560, 125190, 128400, 139100, 140400, 144450, 150228, 166920, 187785, 192600, 200304, 208650, 231120, 250380, 278200, 288900, 300456, 312975, 333840, 375570, 385200, 417300, 500760, 556400, 577800, 600912, 625950, 751140, 834600, 938925, 1001520, 1155600, 1251900, 1502280, 1669200, 1877850, 2503800, 3004560, 3755700, 5007600, 7511400, 15022800]

約数ペア:

[(1, 15022800), (2, 7511400), (3, 5007600), (4, 3755700), (5, 3004560), (6, 2503800), (8, 1877850), (9, 1669200), (10, 1502280), (12, 1251900), (13, 1155600), (15, 1001520), (16, 938925), (18, 834600), (20, 751140), (24, 625950), (25, 600912), (26, 577800), (27, 556400), (30, 500760), (36, 417300), (39, 385200), (40, 375570), (45, 333840), (48, 312975), (50, 300456), (52, 288900), (54, 278200), (60, 250380), (65, 231120), (72, 208650), (75, 200304), (78, 192600), (80, 187785), (90, 166920), (100, 150228), (104, 144450), (107, 140400), (108, 139100), (117, 128400), (120, 125190), (130, 115560), (135, 111280), (144, 104325), (150, 100152), (156, 96300), (180, 83460), (195, 77040), (200, 75114), (208, 72225), (214, 70200), (216, 69550), (225, 66768), (234, 64200), (240, 62595), (260, 57780), (270, 55640), (300, 50076), (312, 48150), (321, 46800), (325, 46224), (351, 42800), (360, 41730), (390, 38520), (400, 37557), (428, 35100), (432, 34775), (450, 33384), (468, 32100), (520, 28890), (535, 28080), (540, 27820), (585, 25680), (600, 25038), (624, 24075), (642, 23400), (650, 23112), (675, 22256), (702, 21400), (720, 20865), (780, 19260), (856, 17550), (900, 16692), (936, 16050), (963, 15600), (975, 15408), (1040, 14445), (1070, 14040), (1080, 13910), (1170, 12840), (1200, 12519), (1284, 11700), (1300, 11556), (1350, 11128), (1391, 10800), (1404, 10700), (1560, 9630), (1605, 9360), (1712, 8775), (1755, 8560), (1800, 8346), (1872, 8025), (1926, 7800), (1950, 7704), (2140, 7020), (2160, 6955), (2340, 6420), (2568, 5850), (2600, 5778), (2675, 5616), (2700, 5564), (2782, 5400), (2808, 5350), (2889, 5200), (2925, 5136), (3120, 4815), (3210, 4680), (3510, 4280), (3600, 4173), (3852, 3900)]