2082401280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{45191}}^1$

素因数の和:45222

約数の個数: 132

約数和(自身を含む): 7215625872

約数和(自身を除く): 5133224592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 23040, 45191, 46080, 90382, 135573, 180764, 225955, 271146, 361528, 406719, 451910, 542292, 677865, 723056, 813438, 903820, 1084584, 1355730, 1446112, 1626876, 1807640, 2033595, 2169168, 2711460, 2892224, 3253752, 3615280, 4067190, 4338336, 5422920, 5784448, 6507504, 7230560, 8134380, 8676672, 10845840, 11568896, 13015008, 14461120, 16268760, 17353344, 21691680, 23137792, 26030016, 28922240, 32537520, 34706688, 43383360, 46275584, 52060032, 57844480, 65075040, 69413376, 86766720, 104120064, 115688960, 130150080, 138826752, 173533440, 208240128, 231377920, 260300160, 347066880, 416480256, 520600320, 694133760, 1041200640, 2082401280]

約数ペア:

[(1, 2082401280), (2, 1041200640), (3, 694133760), (4, 520600320), (5, 416480256), (6, 347066880), (8, 260300160), (9, 231377920), (10, 208240128), (12, 173533440), (15, 138826752), (16, 130150080), (18, 115688960), (20, 104120064), (24, 86766720), (30, 69413376), (32, 65075040), (36, 57844480), (40, 52060032), (45, 46275584), (48, 43383360), (60, 34706688), (64, 32537520), (72, 28922240), (80, 26030016), (90, 23137792), (96, 21691680), (120, 17353344), (128, 16268760), (144, 14461120), (160, 13015008), (180, 11568896), (192, 10845840), (240, 8676672), (256, 8134380), (288, 7230560), (320, 6507504), (360, 5784448), (384, 5422920), (480, 4338336), (512, 4067190), (576, 3615280), (640, 3253752), (720, 2892224), (768, 2711460), (960, 2169168), (1024, 2033595), (1152, 1807640), (1280, 1626876), (1440, 1446112), (1536, 1355730), (1920, 1084584), (2304, 903820), (2560, 813438), (2880, 723056), (3072, 677865), (3840, 542292), (4608, 451910), (5120, 406719), (5760, 361528), (7680, 271146), (9216, 225955), (11520, 180764), (15360, 135573), (23040, 90382), (45191, 46080)]