146768640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1033}}^1$

素因数の和:1094

約数の個数: 144

約数和(自身を含む): 481877088

約数和(自身を除く): 335108448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 768, 888, 960, 1033, 1110, 1184, 1280, 1480, 1776, 1920, 2066, 2220, 2368, 2960, 3099, 3552, 3840, 4132, 4440, 4736, 5165, 5920, 6198, 7104, 8264, 8880, 9472, 10330, 11840, 12396, 14208, 15495, 16528, 17760, 20660, 23680, 24792, 28416, 30990, 33056, 35520, 38221, 41320, 47360, 49584, 61980, 66112, 71040, 76442, 82640, 99168, 114663, 123960, 132224, 142080, 152884, 165280, 191105, 198336, 229326, 247920, 264448, 305768, 330560, 382210, 396672, 458652, 495840, 573315, 611536, 661120, 764420, 793344, 917304, 991680, 1146630, 1223072, 1322240, 1528840, 1834608, 1983360, 2293260, 2446144, 3057680, 3669216, 3966720, 4586520, 4892288, 6115360, 7338432, 9173040, 9784576, 12230720, 14676864, 18346080, 24461440, 29353728, 36692160, 48922880, 73384320, 146768640]

約数ペア:

[(1, 146768640), (2, 73384320), (3, 48922880), (4, 36692160), (5, 29353728), (6, 24461440), (8, 18346080), (10, 14676864), (12, 12230720), (15, 9784576), (16, 9173040), (20, 7338432), (24, 6115360), (30, 4892288), (32, 4586520), (37, 3966720), (40, 3669216), (48, 3057680), (60, 2446144), (64, 2293260), (74, 1983360), (80, 1834608), (96, 1528840), (111, 1322240), (120, 1223072), (128, 1146630), (148, 991680), (160, 917304), (185, 793344), (192, 764420), (222, 661120), (240, 611536), (256, 573315), (296, 495840), (320, 458652), (370, 396672), (384, 382210), (444, 330560), (480, 305768), (555, 264448), (592, 247920), (640, 229326), (740, 198336), (768, 191105), (888, 165280), (960, 152884), (1033, 142080), (1110, 132224), (1184, 123960), (1280, 114663), (1480, 99168), (1776, 82640), (1920, 76442), (2066, 71040), (2220, 66112), (2368, 61980), (2960, 49584), (3099, 47360), (3552, 41320), (3840, 38221), (4132, 35520), (4440, 33056), (4736, 30990), (5165, 28416), (5920, 24792), (6198, 23680), (7104, 20660), (8264, 17760), (8880, 16528), (9472, 15495), (10330, 14208), (11840, 12396)]