15969896640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{983}}^1\times {\mathrm{5641}}^1$

素因数の和:6647

約数の個数: 168

約数和(自身を含む): 54995417568

約数和(自身を除く): 39025520928

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 983, 1440, 1966, 2880, 2949, 3932, 4915, 5641, 5898, 7864, 8847, 9830, 11282, 11796, 14745, 15728, 16923, 17694, 19660, 22564, 23592, 28205, 29490, 31456, 33846, 35388, 39320, 44235, 45128, 47184, 50769, 56410, 58980, 62912, 67692, 70776, 78640, 84615, 88470, 90256, 94368, 101538, 112820, 117960, 135384, 141552, 157280, 169230, 176940, 180512, 188736, 203076, 225640, 235920, 253845, 270768, 283104, 314560, 338460, 353880, 361024, 406152, 451280, 471840, 507690, 541536, 566208, 676920, 707760, 812304, 902560, 943680, 1015380, 1083072, 1353840, 1415520, 1624608, 1805120, 2030760, 2707680, 2831040, 3249216, 4061520, 5415360, 5545103, 8123040, 11090206, 16246080, 16635309, 22180412, 27725515, 33270618, 44360824, 49905927, 55451030, 66541236, 83176545, 88721648, 99811854, 110902060, 133082472, 166353090, 177443296, 199623708, 221804120, 249529635, 266164944, 332706180, 354886592, 399247416, 443608240, 499059270, 532329888, 665412360, 798494832, 887216480, 998118540, 1064659776, 1330824720, 1596989664, 1774432960, 1996237080, 2661649440, 3193979328, 3992474160, 5323298880, 7984948320, 15969896640]

約数ペア:

[(1, 15969896640), (2, 7984948320), (3, 5323298880), (4, 3992474160), (5, 3193979328), (6, 2661649440), (8, 1996237080), (9, 1774432960), (10, 1596989664), (12, 1330824720), (15, 1064659776), (16, 998118540), (18, 887216480), (20, 798494832), (24, 665412360), (30, 532329888), (32, 499059270), (36, 443608240), (40, 399247416), (45, 354886592), (48, 332706180), (60, 266164944), (64, 249529635), (72, 221804120), (80, 199623708), (90, 177443296), (96, 166353090), (120, 133082472), (144, 110902060), (160, 99811854), (180, 88721648), (192, 83176545), (240, 66541236), (288, 55451030), (320, 49905927), (360, 44360824), (480, 33270618), (576, 27725515), (720, 22180412), (960, 16635309), (983, 16246080), (1440, 11090206), (1966, 8123040), (2880, 5545103), (2949, 5415360), (3932, 4061520), (4915, 3249216), (5641, 2831040), (5898, 2707680), (7864, 2030760), (8847, 1805120), (9830, 1624608), (11282, 1415520), (11796, 1353840), (14745, 1083072), (15728, 1015380), (16923, 943680), (17694, 902560), (19660, 812304), (22564, 707760), (23592, 676920), (28205, 566208), (29490, 541536), (31456, 507690), (33846, 471840), (35388, 451280), (39320, 406152), (44235, 361024), (45128, 353880), (47184, 338460), (50769, 314560), (56410, 283104), (58980, 270768), (62912, 253845), (67692, 235920), (70776, 225640), (78640, 203076), (84615, 188736), (88470, 180512), (90256, 176940), (94368, 169230), (101538, 157280), (112820, 141552), (117960, 135384)]