146326440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{967}}^1$

素因数の和:1091

約数の個数: 128

約数和(自身を含む): 478114560

約数和(自身を除く): 331788120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 97, 104, 120, 130, 156, 194, 195, 260, 291, 312, 388, 390, 485, 520, 582, 776, 780, 967, 970, 1164, 1261, 1455, 1560, 1934, 1940, 2328, 2522, 2901, 2910, 3783, 3868, 3880, 4835, 5044, 5802, 5820, 6305, 7566, 7736, 9670, 10088, 11604, 11640, 12571, 12610, 14505, 15132, 18915, 19340, 23208, 25142, 25220, 29010, 30264, 37713, 37830, 38680, 50284, 50440, 58020, 62855, 75426, 75660, 93799, 100568, 116040, 125710, 150852, 151320, 187598, 188565, 251420, 281397, 301704, 375196, 377130, 468995, 502840, 562794, 750392, 754260, 937990, 1125588, 1219387, 1406985, 1508520, 1875980, 2251176, 2438774, 2813970, 3658161, 3751960, 4877548, 5627940, 6096935, 7316322, 9755096, 11255880, 12193870, 14632644, 18290805, 24387740, 29265288, 36581610, 48775480, 73163220, 146326440]

約数ペア:

[(1, 146326440), (2, 73163220), (3, 48775480), (4, 36581610), (5, 29265288), (6, 24387740), (8, 18290805), (10, 14632644), (12, 12193870), (13, 11255880), (15, 9755096), (20, 7316322), (24, 6096935), (26, 5627940), (30, 4877548), (39, 3751960), (40, 3658161), (52, 2813970), (60, 2438774), (65, 2251176), (78, 1875980), (97, 1508520), (104, 1406985), (120, 1219387), (130, 1125588), (156, 937990), (194, 754260), (195, 750392), (260, 562794), (291, 502840), (312, 468995), (388, 377130), (390, 375196), (485, 301704), (520, 281397), (582, 251420), (776, 188565), (780, 187598), (967, 151320), (970, 150852), (1164, 125710), (1261, 116040), (1455, 100568), (1560, 93799), (1934, 75660), (1940, 75426), (2328, 62855), (2522, 58020), (2901, 50440), (2910, 50284), (3783, 38680), (3868, 37830), (3880, 37713), (4835, 30264), (5044, 29010), (5802, 25220), (5820, 25142), (6305, 23208), (7566, 19340), (7736, 18915), (9670, 15132), (10088, 14505), (11604, 12610), (11640, 12571)]