15709218240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{45329}}^1$

素因数の和:45387

約数の個数: 168

約数和(自身を含む): 52641185040

約数和(自身を除く): 36931966800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 361, 380, 456, 480, 570, 608, 722, 760, 912, 960, 1083, 1140, 1216, 1444, 1520, 1805, 1824, 2166, 2280, 2888, 3040, 3610, 3648, 4332, 4560, 5415, 5776, 6080, 7220, 8664, 9120, 10830, 11552, 14440, 17328, 18240, 21660, 23104, 28880, 34656, 43320, 45329, 57760, 69312, 86640, 90658, 115520, 135987, 173280, 181316, 226645, 271974, 346560, 362632, 453290, 543948, 679935, 725264, 861251, 906580, 1087896, 1359870, 1450528, 1722502, 1813160, 2175792, 2583753, 2719740, 2901056, 3445004, 3626320, 4306255, 4351584, 5167506, 5439480, 6890008, 7252640, 8612510, 8703168, 10335012, 10878960, 12918765, 13780016, 14505280, 16363769, 17225020, 20670024, 21757920, 25837530, 27560032, 32727538, 34450040, 41340048, 43515840, 49091307, 51675060, 55120064, 65455076, 68900080, 81818845, 82680096, 98182614, 103350120, 130910152, 137800160, 163637690, 165360192, 196365228, 206700240, 245456535, 261820304, 275600320, 327275380, 392730456, 413400480, 490913070, 523640608, 654550760, 785460912, 826800960, 981826140, 1047281216, 1309101520, 1570921824, 1963652280, 2618203040, 3141843648, 3927304560, 5236406080, 7854609120, 15709218240]

約数ペア:

[(1, 15709218240), (2, 7854609120), (3, 5236406080), (4, 3927304560), (5, 3141843648), (6, 2618203040), (8, 1963652280), (10, 1570921824), (12, 1309101520), (15, 1047281216), (16, 981826140), (19, 826800960), (20, 785460912), (24, 654550760), (30, 523640608), (32, 490913070), (38, 413400480), (40, 392730456), (48, 327275380), (57, 275600320), (60, 261820304), (64, 245456535), (76, 206700240), (80, 196365228), (95, 165360192), (96, 163637690), (114, 137800160), (120, 130910152), (152, 103350120), (160, 98182614), (190, 82680096), (192, 81818845), (228, 68900080), (240, 65455076), (285, 55120064), (304, 51675060), (320, 49091307), (361, 43515840), (380, 41340048), (456, 34450040), (480, 32727538), (570, 27560032), (608, 25837530), (722, 21757920), (760, 20670024), (912, 17225020), (960, 16363769), (1083, 14505280), (1140, 13780016), (1216, 12918765), (1444, 10878960), (1520, 10335012), (1805, 8703168), (1824, 8612510), (2166, 7252640), (2280, 6890008), (2888, 5439480), (3040, 5167506), (3610, 4351584), (3648, 4306255), (4332, 3626320), (4560, 3445004), (5415, 2901056), (5776, 2719740), (6080, 2583753), (7220, 2175792), (8664, 1813160), (9120, 1722502), (10830, 1450528), (11552, 1359870), (14440, 1087896), (17328, 906580), (18240, 861251), (21660, 725264), (23104, 679935), (28880, 543948), (34656, 453290), (43320, 362632), (45329, 346560), (57760, 271974), (69312, 226645), (86640, 181316), (90658, 173280), (115520, 135987)]