150636780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{5693}}^1$

素因数の和:5725

約数の個数: 144

約数和(自身を含む): 545257440

約数和(自身を除く): 394620660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 4410, 5292, 5693, 6615, 8820, 11386, 13230, 17079, 22772, 26460, 28465, 34158, 39851, 51237, 56930, 68316, 79702, 85395, 102474, 113860, 119553, 153711, 159404, 170790, 199255, 204948, 239106, 256185, 278957, 307422, 341580, 358659, 398510, 478212, 512370, 557914, 597765, 614844, 717318, 768555, 797020, 836871, 1024740, 1075977, 1115828, 1195530, 1394785, 1434636, 1537110, 1673742, 1793295, 2151954, 2391060, 2510613, 2789570, 3074220, 3347484, 3586590, 4184355, 4303908, 5021226, 5379885, 5579140, 7173180, 7531839, 8368710, 10042452, 10759770, 12553065, 15063678, 16737420, 21519540, 25106130, 30127356, 37659195, 50212260, 75318390, 150636780]

約数ペア:

[(1, 150636780), (2, 75318390), (3, 50212260), (4, 37659195), (5, 30127356), (6, 25106130), (7, 21519540), (9, 16737420), (10, 15063678), (12, 12553065), (14, 10759770), (15, 10042452), (18, 8368710), (20, 7531839), (21, 7173180), (27, 5579140), (28, 5379885), (30, 5021226), (35, 4303908), (36, 4184355), (42, 3586590), (45, 3347484), (49, 3074220), (54, 2789570), (60, 2510613), (63, 2391060), (70, 2151954), (84, 1793295), (90, 1673742), (98, 1537110), (105, 1434636), (108, 1394785), (126, 1195530), (135, 1115828), (140, 1075977), (147, 1024740), (180, 836871), (189, 797020), (196, 768555), (210, 717318), (245, 614844), (252, 597765), (270, 557914), (294, 512370), (315, 478212), (378, 398510), (420, 358659), (441, 341580), (490, 307422), (540, 278957), (588, 256185), (630, 239106), (735, 204948), (756, 199255), (882, 170790), (945, 159404), (980, 153711), (1260, 119553), (1323, 113860), (1470, 102474), (1764, 85395), (1890, 79702), (2205, 68316), (2646, 56930), (2940, 51237), (3780, 39851), (4410, 34158), (5292, 28465), (5693, 26460), (6615, 22772), (8820, 17079), (11386, 13230)]