1827854280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{42667}}^1$

素因数の和:42708

約数の個数: 192

約数和(自身を含む): 7188704640

約数和(自身を除く): 5360850360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 4284, 4760, 5355, 6120, 7140, 8568, 10710, 14280, 21420, 42667, 42840, 85334, 128001, 170668, 213335, 256002, 298669, 341336, 384003, 426670, 512004, 597338, 640005, 725339, 768006, 853340, 896007, 1024008, 1194676, 1280010, 1450678, 1493345, 1536012, 1706680, 1792014, 1920015, 2176017, 2389352, 2560020, 2688021, 2901356, 2986690, 3072024, 3584028, 3626695, 3840030, 4352034, 4480035, 5077373, 5120040, 5376042, 5802712, 5973380, 6528051, 7168056, 7253390, 7680060, 8704068, 8960070, 10154746, 10752084, 10880085, 11946760, 13056102, 13440105, 14506780, 15232119, 15360120, 17408136, 17920140, 20309492, 21504168, 21760170, 25386865, 26112204, 26880210, 29013560, 30464238, 32640255, 35840280, 40618984, 43520340, 45696357, 50773730, 52224408, 53760420, 60928476, 65280510, 76160595, 87040680, 91392714, 101547460, 107520840, 121856952, 130561020, 152321190, 182785428, 203094920, 228481785, 261122040, 304642380, 365570856, 456963570, 609284760, 913927140, 1827854280]

約数ペア:

[(1, 1827854280), (2, 913927140), (3, 609284760), (4, 456963570), (5, 365570856), (6, 304642380), (7, 261122040), (8, 228481785), (9, 203094920), (10, 182785428), (12, 152321190), (14, 130561020), (15, 121856952), (17, 107520840), (18, 101547460), (20, 91392714), (21, 87040680), (24, 76160595), (28, 65280510), (30, 60928476), (34, 53760420), (35, 52224408), (36, 50773730), (40, 45696357), (42, 43520340), (45, 40618984), (51, 35840280), (56, 32640255), (60, 30464238), (63, 29013560), (68, 26880210), (70, 26112204), (72, 25386865), (84, 21760170), (85, 21504168), (90, 20309492), (102, 17920140), (105, 17408136), (119, 15360120), (120, 15232119), (126, 14506780), (136, 13440105), (140, 13056102), (153, 11946760), (168, 10880085), (170, 10752084), (180, 10154746), (204, 8960070), (210, 8704068), (238, 7680060), (252, 7253390), (255, 7168056), (280, 6528051), (306, 5973380), (315, 5802712), (340, 5376042), (357, 5120040), (360, 5077373), (408, 4480035), (420, 4352034), (476, 3840030), (504, 3626695), (510, 3584028), (595, 3072024), (612, 2986690), (630, 2901356), (680, 2688021), (714, 2560020), (765, 2389352), (840, 2176017), (952, 1920015), (1020, 1792014), (1071, 1706680), (1190, 1536012), (1224, 1493345), (1260, 1450678), (1428, 1280010), (1530, 1194676), (1785, 1024008), (2040, 896007), (2142, 853340), (2380, 768006), (2520, 725339), (2856, 640005), (3060, 597338), (3570, 512004), (4284, 426670), (4760, 384003), (5355, 341336), (6120, 298669), (7140, 256002), (8568, 213335), (10710, 170668), (14280, 128001), (21420, 85334), (42667, 42840)]