15934560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 50893920

約数和(自身を除く): 34959360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 89, 96, 120, 160, 178, 240, 267, 356, 373, 445, 480, 534, 712, 746, 890, 1068, 1119, 1335, 1424, 1492, 1780, 1865, 2136, 2238, 2670, 2848, 2984, 3560, 3730, 4272, 4476, 5340, 5595, 5968, 7120, 7460, 8544, 8952, 10680, 11190, 11936, 14240, 14920, 17904, 21360, 22380, 29840, 33197, 35808, 42720, 44760, 59680, 66394, 89520, 99591, 132788, 165985, 179040, 199182, 265576, 331970, 398364, 497955, 531152, 663940, 796728, 995910, 1062304, 1327880, 1593456, 1991820, 2655760, 3186912, 3983640, 5311520, 7967280, 15934560]

約数ペア:

[(1, 15934560), (2, 7967280), (3, 5311520), (4, 3983640), (5, 3186912), (6, 2655760), (8, 1991820), (10, 1593456), (12, 1327880), (15, 1062304), (16, 995910), (20, 796728), (24, 663940), (30, 531152), (32, 497955), (40, 398364), (48, 331970), (60, 265576), (80, 199182), (89, 179040), (96, 165985), (120, 132788), (160, 99591), (178, 89520), (240, 66394), (267, 59680), (356, 44760), (373, 42720), (445, 35808), (480, 33197), (534, 29840), (712, 22380), (746, 21360), (890, 17904), (1068, 14920), (1119, 14240), (1335, 11936), (1424, 11190), (1492, 10680), (1780, 8952), (1865, 8544), (2136, 7460), (2238, 7120), (2670, 5968), (2848, 5595), (2984, 5340), (3560, 4476), (3730, 4272)]