15271526640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{941}}^1\times {\mathrm{3559}}^1$

素因数の和:4535

約数の個数: 160

約数和(自身を含む): 49900377600

約数和(自身を除く): 34628850960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 941, 1140, 1520, 1882, 2280, 2823, 3559, 3764, 4560, 4705, 5646, 7118, 7528, 9410, 10677, 11292, 14115, 14236, 15056, 17795, 17879, 18820, 21354, 22584, 28230, 28472, 35590, 35758, 37640, 42708, 45168, 53385, 53637, 56460, 56944, 67621, 71180, 71516, 75280, 85416, 89395, 106770, 107274, 112920, 135242, 142360, 143032, 170832, 178790, 202863, 213540, 214548, 225840, 268185, 270484, 284720, 286064, 338105, 357580, 405726, 427080, 429096, 536370, 540968, 676210, 715160, 811452, 854160, 858192, 1014315, 1072740, 1081936, 1352420, 1430320, 1622904, 2028630, 2145480, 2704840, 3245808, 3349019, 4057260, 4290960, 5409680, 6698038, 8114520, 10047057, 13396076, 16229040, 16745095, 20094114, 26792152, 33490190, 40188228, 50235285, 53584304, 63631361, 66980380, 80376456, 100470570, 127262722, 133960760, 160752912, 190894083, 200941140, 254525444, 267921520, 318156805, 381788166, 401882280, 509050888, 636313610, 763576332, 803764560, 954470415, 1018101776, 1272627220, 1527152664, 1908940830, 2545254440, 3054305328, 3817881660, 5090508880, 7635763320, 15271526640]

約数ペア:

[(1, 15271526640), (2, 7635763320), (3, 5090508880), (4, 3817881660), (5, 3054305328), (6, 2545254440), (8, 1908940830), (10, 1527152664), (12, 1272627220), (15, 1018101776), (16, 954470415), (19, 803764560), (20, 763576332), (24, 636313610), (30, 509050888), (38, 401882280), (40, 381788166), (48, 318156805), (57, 267921520), (60, 254525444), (76, 200941140), (80, 190894083), (95, 160752912), (114, 133960760), (120, 127262722), (152, 100470570), (190, 80376456), (228, 66980380), (240, 63631361), (285, 53584304), (304, 50235285), (380, 40188228), (456, 33490190), (570, 26792152), (760, 20094114), (912, 16745095), (941, 16229040), (1140, 13396076), (1520, 10047057), (1882, 8114520), (2280, 6698038), (2823, 5409680), (3559, 4290960), (3764, 4057260), (4560, 3349019), (4705, 3245808), (5646, 2704840), (7118, 2145480), (7528, 2028630), (9410, 1622904), (10677, 1430320), (11292, 1352420), (14115, 1081936), (14236, 1072740), (15056, 1014315), (17795, 858192), (17879, 854160), (18820, 811452), (21354, 715160), (22584, 676210), (28230, 540968), (28472, 536370), (35590, 429096), (35758, 427080), (37640, 405726), (42708, 357580), (45168, 338105), (53385, 286064), (53637, 284720), (56460, 270484), (56944, 268185), (67621, 225840), (71180, 214548), (71516, 213540), (75280, 202863), (85416, 178790), (89395, 170832), (106770, 143032), (107274, 142360), (112920, 135242)]