2913156900

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:570

約数の個数: 252

約数和(自身を含む): 9605830500

約数和(自身を除く): 6692673600

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, 243, 267, 270, 300, 324, 356, 405, 445, 449, 450, 486, 534, 540, 675, 729, 801, 810, 890, 898, 900, 972, 1068, 1215, 1335, 1347, 1350, 1458, 1602, 1620, 1780, 1796, 2025, 2225, 2245, 2403, 2430, 2670, 2694, 2700, 2916, 3204, 3645, 4005, 4041, 4050, 4450, 4490, 4806, 4860, 5340, 5388, 6075, 6675, 6735, 7209, 7290, 8010, 8082, 8100, 8900, 8980, 9612, 11225, 12015, 12123, 12150, 13350, 13470, 14418, 14580, 16020, 16164, 18225, 20025, 20205, 21627, 22450, 24030, 24246, 24300, 26700, 26940, 28836, 33675, 36045, 36369, 36450, 39961, 40050, 40410, 43254, 44900, 48060, 48492, 60075, 60615, 64881, 67350, 72090, 72738, 72900, 79922, 80100, 80820, 86508, 101025, 108135, 109107, 119883, 120150, 121230, 129762, 134700, 144180, 145476, 159844, 180225, 181845, 199805, 202050, 216270, 218214, 239766, 240300, 242460, 259524, 303075, 324405, 327321, 359649, 360450, 363690, 399610, 404100, 432540, 436428, 479532, 540675, 545535, 599415, 606150, 648810, 654642, 719298, 720900, 727380, 799220, 909225, 999025, 1078947, 1081350, 1091070, 1198830, 1212300, 1297620, 1309284, 1438596, 1622025, 1636605, 1798245, 1818450, 1998050, 2157894, 2162700, 2182140, 2397660, 2727675, 2997075, 3236841, 3244050, 3273210, 3596490, 3636900, 3996100, 4315788, 5394735, 5455350, 5994150, 6473682, 6488100, 6546420, 7192980, 8183025, 8991225, 9710523, 10789470, 10910700, 11988300, 12947364, 16184205, 16366050, 17982450, 19421046, 21578940, 26973675, 29131569, 32368410, 32732100, 35964900, 38842092, 48552615, 53947350, 58263138, 64736820, 80921025, 97105230, 107894700, 116526276, 145657845, 161842050, 194210460, 242763075, 291315690, 323684100, 485526150, 582631380, 728289225, 971052300, 1456578450, 2913156900]

約数ペア:

[(1, 2913156900), (2, 1456578450), (3, 971052300), (4, 728289225), (5, 582631380), (6, 485526150), (9, 323684100), (10, 291315690), (12, 242763075), (15, 194210460), (18, 161842050), (20, 145657845), (25, 116526276), (27, 107894700), (30, 97105230), (36, 80921025), (45, 64736820), (50, 58263138), (54, 53947350), (60, 48552615), (75, 38842092), (81, 35964900), (89, 32732100), (90, 32368410), (100, 29131569), (108, 26973675), (135, 21578940), (150, 19421046), (162, 17982450), (178, 16366050), (180, 16184205), (225, 12947364), (243, 11988300), (267, 10910700), (270, 10789470), (300, 9710523), (324, 8991225), (356, 8183025), (405, 7192980), (445, 6546420), (449, 6488100), (450, 6473682), (486, 5994150), (534, 5455350), (540, 5394735), (675, 4315788), (729, 3996100), (801, 3636900), (810, 3596490), (890, 3273210), (898, 3244050), (900, 3236841), (972, 2997075), (1068, 2727675), (1215, 2397660), (1335, 2182140), (1347, 2162700), (1350, 2157894), (1458, 1998050), (1602, 1818450), (1620, 1798245), (1780, 1636605), (1796, 1622025), (2025, 1438596), (2225, 1309284), (2245, 1297620), (2403, 1212300), (2430, 1198830), (2670, 1091070), (2694, 1081350), (2700, 1078947), (2916, 999025), (3204, 909225), (3645, 799220), (4005, 727380), (4041, 720900), (4050, 719298), (4450, 654642), (4490, 648810), (4806, 606150), (4860, 599415), (5340, 545535), (5388, 540675), (6075, 479532), (6675, 436428), (6735, 432540), (7209, 404100), (7290, 399610), (8010, 363690), (8082, 360450), (8100, 359649), (8900, 327321), (8980, 324405), (9612, 303075), (11225, 259524), (12015, 242460), (12123, 240300), (12150, 239766), (13350, 218214), (13470, 216270), (14418, 202050), (14580, 199805), (16020, 181845), (16164, 180225), (18225, 159844), (20025, 145476), (20205, 144180), (21627, 134700), (22450, 129762), (24030, 121230), (24246, 120150), (24300, 119883), (26700, 109107), (26940, 108135), (28836, 101025), (33675, 86508), (36045, 80820), (36369, 80100), (36450, 79922), (39961, 72900), (40050, 72738), (40410, 72090), (43254, 67350), (44900, 64881), (48060, 60615), (48492, 60075)]