248310960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{14173}}^1$

素因数の和:14262

約数の個数: 80

約数和(自身を含む): 780363744

約数和(自身を除く): 532052784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 8760, 14173, 17520, 28346, 42519, 56692, 70865, 85038, 113384, 141730, 170076, 212595, 226768, 283460, 340152, 425190, 566920, 680304, 850380, 1034629, 1133840, 1700760, 2069258, 3103887, 3401520, 4138516, 5173145, 6207774, 8277032, 10346290, 12415548, 15519435, 16554064, 20692580, 24831096, 31038870, 41385160, 49662192, 62077740, 82770320, 124155480, 248310960]

約数ペア:

[(1, 248310960), (2, 124155480), (3, 82770320), (4, 62077740), (5, 49662192), (6, 41385160), (8, 31038870), (10, 24831096), (12, 20692580), (15, 16554064), (16, 15519435), (20, 12415548), (24, 10346290), (30, 8277032), (40, 6207774), (48, 5173145), (60, 4138516), (73, 3401520), (80, 3103887), (120, 2069258), (146, 1700760), (219, 1133840), (240, 1034629), (292, 850380), (365, 680304), (438, 566920), (584, 425190), (730, 340152), (876, 283460), (1095, 226768), (1168, 212595), (1460, 170076), (1752, 141730), (2190, 113384), (2920, 85038), (3504, 70865), (4380, 56692), (5840, 42519), (8760, 28346), (14173, 17520)]