55178296560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{428137}}^1$

素因数の和:428335

約数の個数: 120

約数和(自身を含む): 186342783120

約数和(自身を除く): 131164486560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 179, 180, 240, 358, 360, 537, 716, 720, 895, 1074, 1432, 1611, 1790, 2148, 2685, 2864, 3222, 3580, 4296, 5370, 6444, 7160, 8055, 8592, 10740, 12888, 14320, 16110, 21480, 25776, 32220, 42960, 64440, 128880, 428137, 856274, 1284411, 1712548, 2140685, 2568822, 3425096, 3853233, 4281370, 5137644, 6422055, 6850192, 7706466, 8562740, 10275288, 12844110, 15412932, 17125480, 19266165, 20550576, 25688220, 30825864, 34250960, 38532330, 51376440, 61651728, 76636523, 77064660, 102752880, 153273046, 154129320, 229909569, 306546092, 308258640, 383182615, 459819138, 613092184, 689728707, 766365230, 919638276, 1149547845, 1226184368, 1379457414, 1532730460, 1839276552, 2299095690, 2758914828, 3065460920, 3448643535, 3678553104, 4598191380, 5517829656, 6130921840, 6897287070, 9196382760, 11035659312, 13794574140, 18392765520, 27589148280, 55178296560]

約数ペア:

[(1, 55178296560), (2, 27589148280), (3, 18392765520), (4, 13794574140), (5, 11035659312), (6, 9196382760), (8, 6897287070), (9, 6130921840), (10, 5517829656), (12, 4598191380), (15, 3678553104), (16, 3448643535), (18, 3065460920), (20, 2758914828), (24, 2299095690), (30, 1839276552), (36, 1532730460), (40, 1379457414), (45, 1226184368), (48, 1149547845), (60, 919638276), (72, 766365230), (80, 689728707), (90, 613092184), (120, 459819138), (144, 383182615), (179, 308258640), (180, 306546092), (240, 229909569), (358, 154129320), (360, 153273046), (537, 102752880), (716, 77064660), (720, 76636523), (895, 61651728), (1074, 51376440), (1432, 38532330), (1611, 34250960), (1790, 30825864), (2148, 25688220), (2685, 20550576), (2864, 19266165), (3222, 17125480), (3580, 15412932), (4296, 12844110), (5370, 10275288), (6444, 8562740), (7160, 7706466), (8055, 6850192), (8592, 6422055), (10740, 5137644), (12888, 4281370), (14320, 3853233), (16110, 3425096), (21480, 2568822), (25776, 2140685), (32220, 1712548), (42960, 1284411), (64440, 856274), (128880, 428137)]