100442880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{8719}}^1$

素因数の和:8746

約数の個数: 108

約数和(自身を含む): 347561760

約数和(自身を除く): 247118880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 8719, 11520, 17438, 26157, 34876, 43595, 52314, 69752, 78471, 87190, 104628, 130785, 139504, 156942, 174380, 209256, 261570, 279008, 313884, 348760, 392355, 418512, 523140, 558016, 627768, 697520, 784710, 837024, 1046280, 1116032, 1255536, 1395040, 1569420, 1674048, 2092560, 2232064, 2511072, 2790080, 3138840, 3348096, 4185120, 5022144, 5580160, 6277680, 6696192, 8370240, 10044288, 11160320, 12555360, 16740480, 20088576, 25110720, 33480960, 50221440, 100442880]

約数ペア:

[(1, 100442880), (2, 50221440), (3, 33480960), (4, 25110720), (5, 20088576), (6, 16740480), (8, 12555360), (9, 11160320), (10, 10044288), (12, 8370240), (15, 6696192), (16, 6277680), (18, 5580160), (20, 5022144), (24, 4185120), (30, 3348096), (32, 3138840), (36, 2790080), (40, 2511072), (45, 2232064), (48, 2092560), (60, 1674048), (64, 1569420), (72, 1395040), (80, 1255536), (90, 1116032), (96, 1046280), (120, 837024), (128, 784710), (144, 697520), (160, 627768), (180, 558016), (192, 523140), (240, 418512), (256, 392355), (288, 348760), (320, 313884), (360, 279008), (384, 261570), (480, 209256), (576, 174380), (640, 156942), (720, 139504), (768, 130785), (960, 104628), (1152, 87190), (1280, 78471), (1440, 69752), (1920, 52314), (2304, 43595), (2880, 34876), (3840, 26157), (5760, 17438), (8719, 11520)]