3201516900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{89}}^1\times {\mathrm{4441}}^1$

素因数の和:4556

約数の個数: 180

約数和(自身を含む): 10497023460

約数和(自身を除く): 7295506560

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 89, 90, 100, 108, 135, 150, 162, 178, 180, 225, 267, 270, 300, 324, 356, 405, 445, 450, 534, 540, 675, 801, 810, 890, 900, 1068, 1335, 1350, 1602, 1620, 1780, 2025, 2225, 2403, 2670, 2700, 3204, 4005, 4050, 4441, 4450, 4806, 5340, 6675, 7209, 8010, 8100, 8882, 8900, 9612, 12015, 13323, 13350, 14418, 16020, 17764, 20025, 22205, 24030, 26646, 26700, 28836, 36045, 39969, 40050, 44410, 48060, 53292, 60075, 66615, 72090, 79938, 80100, 88820, 111025, 119907, 120150, 133230, 144180, 159876, 180225, 199845, 222050, 239814, 240300, 266460, 333075, 359721, 360450, 395249, 399690, 444100, 479628, 599535, 666150, 719442, 720900, 790498, 799380, 999225, 1185747, 1199070, 1332300, 1438884, 1580996, 1798605, 1976245, 1998450, 2371494, 2398140, 2997675, 3557241, 3597210, 3952490, 3996900, 4742988, 5928735, 5995350, 7114482, 7194420, 7904980, 8993025, 9881225, 10671723, 11857470, 11990700, 14228964, 17786205, 17986050, 19762450, 21343446, 23714940, 29643675, 32015169, 35572410, 35972100, 39524900, 42686892, 53358615, 59287350, 64030338, 71144820, 88931025, 106717230, 118574700, 128060676, 160075845, 177862050, 213434460, 266793075, 320151690, 355724100, 533586150, 640303380, 800379225, 1067172300, 1600758450, 3201516900]

約数ペア:

[(1, 3201516900), (2, 1600758450), (3, 1067172300), (4, 800379225), (5, 640303380), (6, 533586150), (9, 355724100), (10, 320151690), (12, 266793075), (15, 213434460), (18, 177862050), (20, 160075845), (25, 128060676), (27, 118574700), (30, 106717230), (36, 88931025), (45, 71144820), (50, 64030338), (54, 59287350), (60, 53358615), (75, 42686892), (81, 39524900), (89, 35972100), (90, 35572410), (100, 32015169), (108, 29643675), (135, 23714940), (150, 21343446), (162, 19762450), (178, 17986050), (180, 17786205), (225, 14228964), (267, 11990700), (270, 11857470), (300, 10671723), (324, 9881225), (356, 8993025), (405, 7904980), (445, 7194420), (450, 7114482), (534, 5995350), (540, 5928735), (675, 4742988), (801, 3996900), (810, 3952490), (890, 3597210), (900, 3557241), (1068, 2997675), (1335, 2398140), (1350, 2371494), (1602, 1998450), (1620, 1976245), (1780, 1798605), (2025, 1580996), (2225, 1438884), (2403, 1332300), (2670, 1199070), (2700, 1185747), (3204, 999225), (4005, 799380), (4050, 790498), (4441, 720900), (4450, 719442), (4806, 666150), (5340, 599535), (6675, 479628), (7209, 444100), (8010, 399690), (8100, 395249), (8882, 360450), (8900, 359721), (9612, 333075), (12015, 266460), (13323, 240300), (13350, 239814), (14418, 222050), (16020, 199845), (17764, 180225), (20025, 159876), (22205, 144180), (24030, 133230), (26646, 120150), (26700, 119907), (28836, 111025), (36045, 88820), (39969, 80100), (40050, 79938), (44410, 72090), (48060, 66615), (53292, 60075)]