66116400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1$

素因数の和:508

約数の個数: 240

約数和(自身を含む): 256840704

約数和(自身を除く): 190724304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 48, 50, 51, 56, 60, 68, 70, 75, 80, 84, 85, 100, 102, 105, 112, 119, 120, 136, 140, 150, 168, 170, 175, 200, 204, 210, 238, 240, 255, 272, 280, 300, 336, 340, 350, 357, 400, 408, 420, 425, 463, 476, 510, 525, 560, 595, 600, 680, 700, 714, 816, 840, 850, 926, 952, 1020, 1050, 1190, 1200, 1275, 1360, 1389, 1400, 1428, 1680, 1700, 1785, 1852, 1904, 2040, 2100, 2315, 2380, 2550, 2778, 2800, 2856, 2975, 3241, 3400, 3570, 3704, 4080, 4200, 4630, 4760, 5100, 5556, 5712, 5950, 6482, 6800, 6945, 7140, 7408, 7871, 8400, 8925, 9260, 9520, 9723, 10200, 11112, 11575, 11900, 12964, 13890, 14280, 15742, 16205, 17850, 18520, 19446, 20400, 22224, 23150, 23613, 23800, 25928, 27780, 28560, 31484, 32410, 34725, 35700, 37040, 38892, 39355, 46300, 47226, 47600, 48615, 51856, 55097, 55560, 62968, 64820, 69450, 71400, 77784, 78710, 81025, 92600, 94452, 97230, 110194, 111120, 118065, 125936, 129640, 138900, 142800, 155568, 157420, 162050, 165291, 185200, 188904, 194460, 196775, 220388, 236130, 243075, 259280, 275485, 277800, 314840, 324100, 330582, 377808, 388920, 393550, 440776, 472260, 486150, 550970, 555600, 590325, 629680, 648200, 661164, 777840, 787100, 826455, 881552, 944520, 972300, 1101940, 1180650, 1296400, 1322328, 1377425, 1574200, 1652910, 1889040, 1944600, 2203880, 2361300, 2644656, 2754850, 3148400, 3305820, 3889200, 4132275, 4407760, 4722600, 5509700, 6611640, 8264550, 9445200, 11019400, 13223280, 16529100, 22038800, 33058200, 66116400]

約数ペア:

[(1, 66116400), (2, 33058200), (3, 22038800), (4, 16529100), (5, 13223280), (6, 11019400), (7, 9445200), (8, 8264550), (10, 6611640), (12, 5509700), (14, 4722600), (15, 4407760), (16, 4132275), (17, 3889200), (20, 3305820), (21, 3148400), (24, 2754850), (25, 2644656), (28, 2361300), (30, 2203880), (34, 1944600), (35, 1889040), (40, 1652910), (42, 1574200), (48, 1377425), (50, 1322328), (51, 1296400), (56, 1180650), (60, 1101940), (68, 972300), (70, 944520), (75, 881552), (80, 826455), (84, 787100), (85, 777840), (100, 661164), (102, 648200), (105, 629680), (112, 590325), (119, 555600), (120, 550970), (136, 486150), (140, 472260), (150, 440776), (168, 393550), (170, 388920), (175, 377808), (200, 330582), (204, 324100), (210, 314840), (238, 277800), (240, 275485), (255, 259280), (272, 243075), (280, 236130), (300, 220388), (336, 196775), (340, 194460), (350, 188904), (357, 185200), (400, 165291), (408, 162050), (420, 157420), (425, 155568), (463, 142800), (476, 138900), (510, 129640), (525, 125936), (560, 118065), (595, 111120), (600, 110194), (680, 97230), (700, 94452), (714, 92600), (816, 81025), (840, 78710), (850, 77784), (926, 71400), (952, 69450), (1020, 64820), (1050, 62968), (1190, 55560), (1200, 55097), (1275, 51856), (1360, 48615), (1389, 47600), (1400, 47226), (1428, 46300), (1680, 39355), (1700, 38892), (1785, 37040), (1852, 35700), (1904, 34725), (2040, 32410), (2100, 31484), (2315, 28560), (2380, 27780), (2550, 25928), (2778, 23800), (2800, 23613), (2856, 23150), (2975, 22224), (3241, 20400), (3400, 19446), (3570, 18520), (3704, 17850), (4080, 16205), (4200, 15742), (4630, 14280), (4760, 13890), (5100, 12964), (5556, 11900), (5712, 11575), (5950, 11112), (6482, 10200), (6800, 9723), (6945, 9520), (7140, 9260), (7408, 8925), (7871, 8400)]