513307800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5003}}^1$

素因数の和:5047

約数の個数: 192

約数和(自身を含む): 1861488000

約数和(自身を除く): 1348180200

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, 90, 95, 100, 108, 114, 120, 135, 150, 152, 171, 180, 190, 200, 216, 225, 228, 270, 285, 300, 342, 360, 380, 450, 456, 475, 513, 540, 570, 600, 675, 684, 760, 855, 900, 950, 1026, 1080, 1140, 1350, 1368, 1425, 1710, 1800, 1900, 2052, 2280, 2565, 2700, 2850, 3420, 3800, 4104, 4275, 5003, 5130, 5400, 5700, 6840, 8550, 10006, 10260, 11400, 12825, 15009, 17100, 20012, 20520, 25015, 25650, 30018, 34200, 40024, 45027, 50030, 51300, 60036, 75045, 90054, 95057, 100060, 102600, 120072, 125075, 135081, 150090, 180108, 190114, 200120, 225135, 250150, 270162, 285171, 300180, 360216, 375225, 380228, 450270, 475285, 500300, 540324, 570342, 600360, 675405, 750450, 760456, 855513, 900540, 950570, 1000600, 1080648, 1125675, 1140684, 1350810, 1425855, 1500900, 1711026, 1801080, 1901140, 2251350, 2281368, 2376425, 2566539, 2701620, 2851710, 3001800, 3377025, 3422052, 3802280, 4277565, 4502700, 4752850, 5133078, 5403240, 5703420, 6754050, 6844104, 7129275, 8555130, 9005400, 9505700, 10266156, 11406840, 12832695, 13508100, 14258550, 17110260, 19011400, 20532312, 21387825, 25665390, 27016200, 28517100, 34220520, 42775650, 51330780, 57034200, 64163475, 85551300, 102661560, 128326950, 171102600, 256653900, 513307800]

約数ペア:

[(1, 513307800), (2, 256653900), (3, 171102600), (4, 128326950), (5, 102661560), (6, 85551300), (8, 64163475), (9, 57034200), (10, 51330780), (12, 42775650), (15, 34220520), (18, 28517100), (19, 27016200), (20, 25665390), (24, 21387825), (25, 20532312), (27, 19011400), (30, 17110260), (36, 14258550), (38, 13508100), (40, 12832695), (45, 11406840), (50, 10266156), (54, 9505700), (57, 9005400), (60, 8555130), (72, 7129275), (75, 6844104), (76, 6754050), (90, 5703420), (95, 5403240), (100, 5133078), (108, 4752850), (114, 4502700), (120, 4277565), (135, 3802280), (150, 3422052), (152, 3377025), (171, 3001800), (180, 2851710), (190, 2701620), (200, 2566539), (216, 2376425), (225, 2281368), (228, 2251350), (270, 1901140), (285, 1801080), (300, 1711026), (342, 1500900), (360, 1425855), (380, 1350810), (450, 1140684), (456, 1125675), (475, 1080648), (513, 1000600), (540, 950570), (570, 900540), (600, 855513), (675, 760456), (684, 750450), (760, 675405), (855, 600360), (900, 570342), (950, 540324), (1026, 500300), (1080, 475285), (1140, 450270), (1350, 380228), (1368, 375225), (1425, 360216), (1710, 300180), (1800, 285171), (1900, 270162), (2052, 250150), (2280, 225135), (2565, 200120), (2700, 190114), (2850, 180108), (3420, 150090), (3800, 135081), (4104, 125075), (4275, 120072), (5003, 102600), (5130, 100060), (5400, 95057), (5700, 90054), (6840, 75045), (8550, 60036), (10006, 51300), (10260, 50030), (11400, 45027), (12825, 40024), (15009, 34200), (17100, 30018), (20012, 25650), (20520, 25015)]