61261455600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{353}}^1\times {\mathrm{16069}}^1$

素因数の和:16449

約数の個数: 240

約数和(自身を含む): 218676703200

約数和(自身を除く): 157415247600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 353, 360, 400, 432, 450, 540, 600, 675, 706, 720, 900, 1059, 1080, 1200, 1350, 1412, 1765, 1800, 2118, 2160, 2700, 2824, 3177, 3530, 3600, 4236, 5295, 5400, 5648, 6354, 7060, 8472, 8825, 9531, 10590, 10800, 12708, 14120, 15885, 16069, 16944, 17650, 19062, 21180, 25416, 26475, 28240, 31770, 32138, 35300, 38124, 42360, 47655, 48207, 50832, 52950, 63540, 64276, 70600, 76248, 79425, 80345, 84720, 95310, 96414, 105900, 127080, 128552, 141200, 144621, 152496, 158850, 160690, 190620, 192828, 211800, 238275, 241035, 254160, 257104, 289242, 317700, 321380, 381240, 385656, 401725, 423600, 433863, 476550, 482070, 578484, 635400, 642760, 723105, 762480, 771312, 803450, 867726, 953100, 964140, 1156968, 1205175, 1270800, 1285520, 1446210, 1606900, 1735452, 1906200, 1928280, 2169315, 2313936, 2410350, 2892420, 3213800, 3470904, 3615525, 3812400, 3856560, 4338630, 4820700, 5672357, 5784840, 6427600, 6941808, 7231050, 8677260, 9641400, 10846575, 11344714, 11569680, 14462100, 17017071, 17354520, 19282800, 21693150, 22689428, 28361785, 28924200, 34034142, 34709040, 43386300, 45378856, 51051213, 56723570, 57848400, 68068284, 85085355, 86772600, 90757712, 102102426, 113447140, 136136568, 141808925, 153153639, 170170710, 173545200, 204204852, 226894280, 255256065, 272273136, 283617850, 306307278, 340341420, 408409704, 425426775, 453788560, 510512130, 567235700, 612614556, 680682840, 765768195, 816819408, 850853550, 1021024260, 1134471400, 1225229112, 1276280325, 1361365680, 1531536390, 1701707100, 2042048520, 2268942800, 2450458224, 2552560650, 3063072780, 3403414200, 3828840975, 4084097040, 5105121300, 6126145560, 6806828400, 7657681950, 10210242600, 12252291120, 15315363900, 20420485200, 30630727800, 61261455600]

約数ペア:

[(1, 61261455600), (2, 30630727800), (3, 20420485200), (4, 15315363900), (5, 12252291120), (6, 10210242600), (8, 7657681950), (9, 6806828400), (10, 6126145560), (12, 5105121300), (15, 4084097040), (16, 3828840975), (18, 3403414200), (20, 3063072780), (24, 2552560650), (25, 2450458224), (27, 2268942800), (30, 2042048520), (36, 1701707100), (40, 1531536390), (45, 1361365680), (48, 1276280325), (50, 1225229112), (54, 1134471400), (60, 1021024260), (72, 850853550), (75, 816819408), (80, 765768195), (90, 680682840), (100, 612614556), (108, 567235700), (120, 510512130), (135, 453788560), (144, 425426775), (150, 408409704), (180, 340341420), (200, 306307278), (216, 283617850), (225, 272273136), (240, 255256065), (270, 226894280), (300, 204204852), (353, 173545200), (360, 170170710), (400, 153153639), (432, 141808925), (450, 136136568), (540, 113447140), (600, 102102426), (675, 90757712), (706, 86772600), (720, 85085355), (900, 68068284), (1059, 57848400), (1080, 56723570), (1200, 51051213), (1350, 45378856), (1412, 43386300), (1765, 34709040), (1800, 34034142), (2118, 28924200), (2160, 28361785), (2700, 22689428), (2824, 21693150), (3177, 19282800), (3530, 17354520), (3600, 17017071), (4236, 14462100), (5295, 11569680), (5400, 11344714), (5648, 10846575), (6354, 9641400), (7060, 8677260), (8472, 7231050), (8825, 6941808), (9531, 6427600), (10590, 5784840), (10800, 5672357), (12708, 4820700), (14120, 4338630), (15885, 3856560), (16069, 3812400), (16944, 3615525), (17650, 3470904), (19062, 3213800), (21180, 2892420), (25416, 2410350), (26475, 2313936), (28240, 2169315), (31770, 1928280), (32138, 1906200), (35300, 1735452), (38124, 1606900), (42360, 1446210), (47655, 1285520), (48207, 1270800), (50832, 1205175), (52950, 1156968), (63540, 964140), (64276, 953100), (70600, 867726), (76248, 803450), (79425, 771312), (80345, 762480), (84720, 723105), (95310, 642760), (96414, 635400), (105900, 578484), (127080, 482070), (128552, 476550), (141200, 433863), (144621, 423600), (152496, 401725), (158850, 385656), (160690, 381240), (190620, 321380), (192828, 317700), (211800, 289242), (238275, 257104), (241035, 254160)]