1245642885120

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{40548271}}^1$

素因数の和:40548301

約数の個数: 96

約数和(自身を含む): 3985084172160

約数和(自身を除く): 2739441287040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2560, 3072, 3840, 5120, 6144, 7680, 10240, 15360, 30720, 40548271, 81096542, 121644813, 162193084, 202741355, 243289626, 324386168, 405482710, 486579252, 608224065, 648772336, 810965420, 973158504, 1216448130, 1297544672, 1621930840, 1946317008, 2432896260, 2595089344, 3243861680, 3892634016, 4865792520, 5190178688, 6487723360, 7785268032, 9731585040, 10380357376, 12975446720, 15570536064, 19463170080, 20760714752, 25950893440, 31141072128, 38926340160, 41521429504, 51901786880, 62282144256, 77852680320, 83042859008, 103803573760, 124564288512, 155705360640, 207607147520, 249128577024, 311410721280, 415214295040, 622821442560, 1245642885120]

約数ペア:

[(1, 1245642885120), (2, 622821442560), (3, 415214295040), (4, 311410721280), (5, 249128577024), (6, 207607147520), (8, 155705360640), (10, 124564288512), (12, 103803573760), (15, 83042859008), (16, 77852680320), (20, 62282144256), (24, 51901786880), (30, 41521429504), (32, 38926340160), (40, 31141072128), (48, 25950893440), (60, 20760714752), (64, 19463170080), (80, 15570536064), (96, 12975446720), (120, 10380357376), (128, 9731585040), (160, 7785268032), (192, 6487723360), (240, 5190178688), (256, 4865792520), (320, 3892634016), (384, 3243861680), (480, 2595089344), (512, 2432896260), (640, 1946317008), (768, 1621930840), (960, 1297544672), (1024, 1216448130), (1280, 973158504), (1536, 810965420), (1920, 648772336), (2048, 608224065), (2560, 486579252), (3072, 405482710), (3840, 324386168), (5120, 243289626), (6144, 202741355), (7680, 162193084), (10240, 121644813), (15360, 81096542), (30720, 40548271)]