225145800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 288

約数和(自身を含む): 840883680

約数和(自身を除く): 615737880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 83, 88, 90, 99, 100, 110, 120, 132, 137, 150, 165, 166, 180, 198, 200, 220, 225, 249, 264, 274, 275, 300, 330, 332, 360, 396, 411, 415, 440, 450, 495, 498, 548, 550, 600, 660, 664, 685, 747, 792, 822, 825, 830, 900, 913, 990, 996, 1096, 1100, 1233, 1245, 1320, 1370, 1494, 1507, 1644, 1650, 1660, 1800, 1826, 1980, 1992, 2055, 2075, 2200, 2466, 2475, 2490, 2739, 2740, 2988, 3014, 3288, 3300, 3320, 3425, 3652, 3735, 3960, 4110, 4150, 4521, 4565, 4932, 4950, 4980, 5478, 5480, 5976, 6028, 6165, 6225, 6600, 6850, 7304, 7470, 7535, 8217, 8220, 8300, 9042, 9130, 9864, 9900, 9960, 10275, 10956, 11371, 12056, 12330, 12450, 13563, 13695, 13700, 14940, 15070, 16434, 16440, 16600, 18084, 18260, 18675, 19800, 20550, 21912, 22605, 22742, 22825, 24660, 24900, 27126, 27390, 27400, 29880, 30140, 30825, 32868, 34113, 36168, 36520, 37350, 37675, 41085, 41100, 45210, 45484, 45650, 49320, 49800, 54252, 54780, 56855, 60280, 61650, 65736, 67815, 68226, 68475, 74700, 75350, 82170, 82200, 90420, 90968, 91300, 102339, 108504, 109560, 113025, 113710, 123300, 125081, 135630, 136452, 136950, 149400, 150700, 164340, 170565, 180840, 182600, 204678, 205425, 226050, 227420, 246600, 250162, 271260, 272904, 273900, 284275, 301400, 328680, 339075, 341130, 375243, 409356, 410850, 452100, 454840, 500324, 511695, 542520, 547800, 568550, 625405, 678150, 682260, 750486, 818712, 821700, 852825, 904200, 1000648, 1023390, 1125729, 1137100, 1250810, 1356300, 1364520, 1500972, 1643400, 1705650, 1876215, 2046780, 2251458, 2274200, 2501620, 2558475, 2712600, 3001944, 3127025, 3411300, 3752430, 4093560, 4502916, 5003240, 5116950, 5628645, 6254050, 6822600, 7504860, 9005832, 9381075, 10233900, 11257290, 12508100, 15009720, 18762150, 20467800, 22514580, 25016200, 28143225, 37524300, 45029160, 56286450, 75048600, 112572900, 225145800]

約数ペア:

[(1, 225145800), (2, 112572900), (3, 75048600), (4, 56286450), (5, 45029160), (6, 37524300), (8, 28143225), (9, 25016200), (10, 22514580), (11, 20467800), (12, 18762150), (15, 15009720), (18, 12508100), (20, 11257290), (22, 10233900), (24, 9381075), (25, 9005832), (30, 7504860), (33, 6822600), (36, 6254050), (40, 5628645), (44, 5116950), (45, 5003240), (50, 4502916), (55, 4093560), (60, 3752430), (66, 3411300), (72, 3127025), (75, 3001944), (83, 2712600), (88, 2558475), (90, 2501620), (99, 2274200), (100, 2251458), (110, 2046780), (120, 1876215), (132, 1705650), (137, 1643400), (150, 1500972), (165, 1364520), (166, 1356300), (180, 1250810), (198, 1137100), (200, 1125729), (220, 1023390), (225, 1000648), (249, 904200), (264, 852825), (274, 821700), (275, 818712), (300, 750486), (330, 682260), (332, 678150), (360, 625405), (396, 568550), (411, 547800), (415, 542520), (440, 511695), (450, 500324), (495, 454840), (498, 452100), (548, 410850), (550, 409356), (600, 375243), (660, 341130), (664, 339075), (685, 328680), (747, 301400), (792, 284275), (822, 273900), (825, 272904), (830, 271260), (900, 250162), (913, 246600), (990, 227420), (996, 226050), (1096, 205425), (1100, 204678), (1233, 182600), (1245, 180840), (1320, 170565), (1370, 164340), (1494, 150700), (1507, 149400), (1644, 136950), (1650, 136452), (1660, 135630), (1800, 125081), (1826, 123300), (1980, 113710), (1992, 113025), (2055, 109560), (2075, 108504), (2200, 102339), (2466, 91300), (2475, 90968), (2490, 90420), (2739, 82200), (2740, 82170), (2988, 75350), (3014, 74700), (3288, 68475), (3300, 68226), (3320, 67815), (3425, 65736), (3652, 61650), (3735, 60280), (3960, 56855), (4110, 54780), (4150, 54252), (4521, 49800), (4565, 49320), (4932, 45650), (4950, 45484), (4980, 45210), (5478, 41100), (5480, 41085), (5976, 37675), (6028, 37350), (6165, 36520), (6225, 36168), (6600, 34113), (6850, 32868), (7304, 30825), (7470, 30140), (7535, 29880), (8217, 27400), (8220, 27390), (8300, 27126), (9042, 24900), (9130, 24660), (9864, 22825), (9900, 22742), (9960, 22605), (10275, 21912), (10956, 20550), (11371, 19800), (12056, 18675), (12330, 18260), (12450, 18084), (13563, 16600), (13695, 16440), (13700, 16434), (14940, 15070)]