147621120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1$

素因数の和:1100

約数の個数: 144

約数和(自身を含む): 484673280

約数和(自身を除く): 337052160

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, 1039, 1110, 1184, 1280, 1480, 1776, 1920, 2078, 2220, 2368, 2960, 3117, 3552, 3840, 4156, 4440, 4736, 5195, 5920, 6234, 7104, 8312, 8880, 9472, 10390, 11840, 12468, 14208, 15585, 16624, 17760, 20780, 23680, 24936, 28416, 31170, 33248, 35520, 38443, 41560, 47360, 49872, 62340, 66496, 71040, 76886, 83120, 99744, 115329, 124680, 132992, 142080, 153772, 166240, 192215, 199488, 230658, 249360, 265984, 307544, 332480, 384430, 398976, 461316, 498720, 576645, 615088, 664960, 768860, 797952, 922632, 997440, 1153290, 1230176, 1329920, 1537720, 1845264, 1994880, 2306580, 2460352, 3075440, 3690528, 3989760, 4613160, 4920704, 6150880, 7381056, 9226320, 9841408, 12301760, 14762112, 18452640, 24603520, 29524224, 36905280, 49207040, 73810560, 147621120]

約数ペア:

[(1, 147621120), (2, 73810560), (3, 49207040), (4, 36905280), (5, 29524224), (6, 24603520), (8, 18452640), (10, 14762112), (12, 12301760), (15, 9841408), (16, 9226320), (20, 7381056), (24, 6150880), (30, 4920704), (32, 4613160), (37, 3989760), (40, 3690528), (48, 3075440), (60, 2460352), (64, 2306580), (74, 1994880), (80, 1845264), (96, 1537720), (111, 1329920), (120, 1230176), (128, 1153290), (148, 997440), (160, 922632), (185, 797952), (192, 768860), (222, 664960), (240, 615088), (256, 576645), (296, 498720), (320, 461316), (370, 398976), (384, 384430), (444, 332480), (480, 307544), (555, 265984), (592, 249360), (640, 230658), (740, 199488), (768, 192215), (888, 166240), (960, 153772), (1039, 142080), (1110, 132992), (1184, 124680), (1280, 115329), (1480, 99744), (1776, 83120), (1920, 76886), (2078, 71040), (2220, 66496), (2368, 62340), (2960, 49872), (3117, 47360), (3552, 41560), (3840, 38443), (4156, 35520), (4440, 33248), (4736, 31170), (5195, 28416), (5920, 24936), (6234, 23680), (7104, 20780), (8312, 17760), (8880, 16624), (9472, 15585), (10390, 14208), (11840, 12468)]