19359120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7333}}^1$

素因数の和:7360

約数の個数: 80

約数和(自身を含む): 65477952

約数和(自身を除く): 46118832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 7333, 14666, 21999, 29332, 36665, 43998, 58664, 73330, 80663, 87996, 109995, 117328, 146660, 161326, 175992, 219990, 241989, 293320, 322652, 351984, 403315, 439980, 483978, 586640, 645304, 806630, 879960, 967956, 1209945, 1290608, 1613260, 1759920, 1935912, 2419890, 3226520, 3871824, 4839780, 6453040, 9679560, 19359120]

約数ペア:

[(1, 19359120), (2, 9679560), (3, 6453040), (4, 4839780), (5, 3871824), (6, 3226520), (8, 2419890), (10, 1935912), (11, 1759920), (12, 1613260), (15, 1290608), (16, 1209945), (20, 967956), (22, 879960), (24, 806630), (30, 645304), (33, 586640), (40, 483978), (44, 439980), (48, 403315), (55, 351984), (60, 322652), (66, 293320), (80, 241989), (88, 219990), (110, 175992), (120, 161326), (132, 146660), (165, 117328), (176, 109995), (220, 87996), (240, 80663), (264, 73330), (330, 58664), (440, 43998), (528, 36665), (660, 29332), (880, 21999), (1320, 14666), (2640, 7333)]