9281745360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{211333}}^1$

素因数の和:211413

約数の個数: 120

約数和(自身を含む): 31682347944

約数和(自身を除く): 22400602584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 7320, 8784, 10980, 14640, 21960, 43920, 211333, 422666, 633999, 845332, 1056665, 1267998, 1690664, 1901997, 2113330, 2535996, 3169995, 3381328, 3803994, 4226660, 5071992, 6339990, 7607988, 8453320, 9509985, 10143984, 12679980, 12891313, 15215976, 16906640, 19019970, 25359960, 25782626, 30431952, 38039940, 38673939, 50719920, 51565252, 64456565, 76079880, 77347878, 103130504, 116021817, 128913130, 152159760, 154695756, 193369695, 206261008, 232043634, 257826260, 309391512, 386739390, 464087268, 515652520, 580109085, 618783024, 773478780, 928174536, 1031305040, 1160218170, 1546957560, 1856349072, 2320436340, 3093915120, 4640872680, 9281745360]

約数ペア:

[(1, 9281745360), (2, 4640872680), (3, 3093915120), (4, 2320436340), (5, 1856349072), (6, 1546957560), (8, 1160218170), (9, 1031305040), (10, 928174536), (12, 773478780), (15, 618783024), (16, 580109085), (18, 515652520), (20, 464087268), (24, 386739390), (30, 309391512), (36, 257826260), (40, 232043634), (45, 206261008), (48, 193369695), (60, 154695756), (61, 152159760), (72, 128913130), (80, 116021817), (90, 103130504), (120, 77347878), (122, 76079880), (144, 64456565), (180, 51565252), (183, 50719920), (240, 38673939), (244, 38039940), (305, 30431952), (360, 25782626), (366, 25359960), (488, 19019970), (549, 16906640), (610, 15215976), (720, 12891313), (732, 12679980), (915, 10143984), (976, 9509985), (1098, 8453320), (1220, 7607988), (1464, 6339990), (1830, 5071992), (2196, 4226660), (2440, 3803994), (2745, 3381328), (2928, 3169995), (3660, 2535996), (4392, 2113330), (4880, 1901997), (5490, 1690664), (7320, 1267998), (8784, 1056665), (10980, 845332), (14640, 633999), (21960, 422666), (43920, 211333)]