1017241440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{499}}^1$

素因数の和:685

約数の個数: 192

約数和(自身を含む): 3338496000

約数和(自身を除く): 2321254560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 137, 155, 160, 186, 240, 248, 274, 310, 372, 411, 465, 480, 496, 499, 548, 620, 685, 744, 822, 930, 992, 998, 1096, 1240, 1370, 1488, 1497, 1644, 1860, 1996, 2055, 2192, 2480, 2495, 2740, 2976, 2994, 3288, 3720, 3992, 4110, 4247, 4384, 4960, 4990, 5480, 5988, 6576, 7440, 7485, 7984, 8220, 8494, 9980, 10960, 11976, 12741, 13152, 14880, 14970, 15469, 15968, 16440, 16988, 19960, 21235, 21920, 23952, 25482, 29940, 30938, 32880, 33976, 39920, 42470, 46407, 47904, 50964, 59880, 61876, 63705, 65760, 67952, 68363, 77345, 79840, 84940, 92814, 101928, 119760, 123752, 127410, 135904, 136726, 154690, 169880, 185628, 203856, 205089, 232035, 239520, 247504, 254820, 273452, 309380, 339760, 341815, 371256, 407712, 410178, 464070, 495008, 509640, 546904, 618760, 679520, 683630, 742512, 820356, 928140, 1019280, 1025445, 1093808, 1237520, 1367260, 1485024, 1640712, 1856280, 2038560, 2050890, 2119253, 2187616, 2475040, 2734520, 3281424, 3712560, 4101780, 4238506, 5469040, 6357759, 6562848, 7425120, 8203560, 8477012, 10596265, 10938080, 12715518, 16407120, 16954024, 21192530, 25431036, 31788795, 32814240, 33908048, 42385060, 50862072, 63577590, 67816096, 84770120, 101724144, 127155180, 169540240, 203448288, 254310360, 339080480, 508620720, 1017241440]

約数ペア:

[(1, 1017241440), (2, 508620720), (3, 339080480), (4, 254310360), (5, 203448288), (6, 169540240), (8, 127155180), (10, 101724144), (12, 84770120), (15, 67816096), (16, 63577590), (20, 50862072), (24, 42385060), (30, 33908048), (31, 32814240), (32, 31788795), (40, 25431036), (48, 21192530), (60, 16954024), (62, 16407120), (80, 12715518), (93, 10938080), (96, 10596265), (120, 8477012), (124, 8203560), (137, 7425120), (155, 6562848), (160, 6357759), (186, 5469040), (240, 4238506), (248, 4101780), (274, 3712560), (310, 3281424), (372, 2734520), (411, 2475040), (465, 2187616), (480, 2119253), (496, 2050890), (499, 2038560), (548, 1856280), (620, 1640712), (685, 1485024), (744, 1367260), (822, 1237520), (930, 1093808), (992, 1025445), (998, 1019280), (1096, 928140), (1240, 820356), (1370, 742512), (1488, 683630), (1497, 679520), (1644, 618760), (1860, 546904), (1996, 509640), (2055, 495008), (2192, 464070), (2480, 410178), (2495, 407712), (2740, 371256), (2976, 341815), (2994, 339760), (3288, 309380), (3720, 273452), (3992, 254820), (4110, 247504), (4247, 239520), (4384, 232035), (4960, 205089), (4990, 203856), (5480, 185628), (5988, 169880), (6576, 154690), (7440, 136726), (7485, 135904), (7984, 127410), (8220, 123752), (8494, 119760), (9980, 101928), (10960, 92814), (11976, 84940), (12741, 79840), (13152, 77345), (14880, 68363), (14970, 67952), (15469, 65760), (15968, 63705), (16440, 61876), (16988, 59880), (19960, 50964), (21235, 47904), (21920, 46407), (23952, 42470), (25482, 39920), (29940, 33976), (30938, 32880)]