87107400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:330

約数の個数: 240

約数和(自身を含む): 319585200

約数和(自身を除く): 232477800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 50, 54, 57, 60, 72, 75, 76, 81, 90, 95, 100, 108, 114, 120, 135, 150, 152, 162, 171, 180, 190, 200, 216, 225, 228, 270, 283, 285, 300, 324, 342, 360, 380, 405, 450, 456, 475, 513, 540, 566, 570, 600, 648, 675, 684, 760, 810, 849, 855, 900, 950, 1026, 1080, 1132, 1140, 1350, 1368, 1415, 1425, 1539, 1620, 1698, 1710, 1800, 1900, 2025, 2052, 2264, 2280, 2547, 2565, 2700, 2830, 2850, 3078, 3240, 3396, 3420, 3800, 4050, 4104, 4245, 4275, 5094, 5130, 5377, 5400, 5660, 5700, 6156, 6792, 6840, 7075, 7641, 7695, 8100, 8490, 8550, 10188, 10260, 10754, 11320, 11400, 12312, 12735, 12825, 14150, 15282, 15390, 16131, 16200, 16980, 17100, 20376, 20520, 21225, 21508, 22923, 25470, 25650, 26885, 28300, 30564, 30780, 32262, 33960, 34200, 38205, 38475, 42450, 43016, 45846, 48393, 50940, 51300, 53770, 56600, 61128, 61560, 63675, 64524, 76410, 76950, 80655, 84900, 91692, 96786, 101880, 102600, 107540, 114615, 127350, 129048, 134425, 145179, 152820, 153900, 161310, 169800, 183384, 191025, 193572, 215080, 229230, 241965, 254700, 268850, 290358, 305640, 307800, 322620, 382050, 387144, 403275, 435537, 458460, 483930, 509400, 537700, 573075, 580716, 645240, 725895, 764100, 806550, 871074, 916920, 967860, 1075400, 1146150, 1161432, 1209825, 1451790, 1528200, 1613100, 1742148, 1935720, 2177685, 2292300, 2419650, 2903580, 3226200, 3484296, 3629475, 4355370, 4584600, 4839300, 5807160, 7258950, 8710740, 9678600, 10888425, 14517900, 17421480, 21776850, 29035800, 43553700, 87107400]

約数ペア:

[(1, 87107400), (2, 43553700), (3, 29035800), (4, 21776850), (5, 17421480), (6, 14517900), (8, 10888425), (9, 9678600), (10, 8710740), (12, 7258950), (15, 5807160), (18, 4839300), (19, 4584600), (20, 4355370), (24, 3629475), (25, 3484296), (27, 3226200), (30, 2903580), (36, 2419650), (38, 2292300), (40, 2177685), (45, 1935720), (50, 1742148), (54, 1613100), (57, 1528200), (60, 1451790), (72, 1209825), (75, 1161432), (76, 1146150), (81, 1075400), (90, 967860), (95, 916920), (100, 871074), (108, 806550), (114, 764100), (120, 725895), (135, 645240), (150, 580716), (152, 573075), (162, 537700), (171, 509400), (180, 483930), (190, 458460), (200, 435537), (216, 403275), (225, 387144), (228, 382050), (270, 322620), (283, 307800), (285, 305640), (300, 290358), (324, 268850), (342, 254700), (360, 241965), (380, 229230), (405, 215080), (450, 193572), (456, 191025), (475, 183384), (513, 169800), (540, 161310), (566, 153900), (570, 152820), (600, 145179), (648, 134425), (675, 129048), (684, 127350), (760, 114615), (810, 107540), (849, 102600), (855, 101880), (900, 96786), (950, 91692), (1026, 84900), (1080, 80655), (1132, 76950), (1140, 76410), (1350, 64524), (1368, 63675), (1415, 61560), (1425, 61128), (1539, 56600), (1620, 53770), (1698, 51300), (1710, 50940), (1800, 48393), (1900, 45846), (2025, 43016), (2052, 42450), (2264, 38475), (2280, 38205), (2547, 34200), (2565, 33960), (2700, 32262), (2830, 30780), (2850, 30564), (3078, 28300), (3240, 26885), (3396, 25650), (3420, 25470), (3800, 22923), (4050, 21508), (4104, 21225), (4245, 20520), (4275, 20376), (5094, 17100), (5130, 16980), (5377, 16200), (5400, 16131), (5660, 15390), (5700, 15282), (6156, 14150), (6792, 12825), (6840, 12735), (7075, 12312), (7641, 11400), (7695, 11320), (8100, 10754), (8490, 10260), (8550, 10188)]