40329660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{733}}^1$

素因数の和:883

約数の個数: 96

約数和(自身を含む): 130217472

約数和(自身を除く): 89887812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 131, 140, 210, 262, 393, 420, 524, 655, 733, 786, 917, 1310, 1466, 1572, 1834, 1965, 2199, 2620, 2751, 2932, 3665, 3668, 3930, 4398, 4585, 5131, 5502, 7330, 7860, 8796, 9170, 10262, 10995, 11004, 13755, 14660, 15393, 18340, 20524, 21990, 25655, 27510, 30786, 43980, 51310, 55020, 61572, 76965, 96023, 102620, 153930, 192046, 288069, 307860, 384092, 480115, 576138, 672161, 960230, 1152276, 1344322, 1440345, 1920460, 2016483, 2688644, 2880690, 3360805, 4032966, 5761380, 6721610, 8065932, 10082415, 13443220, 20164830, 40329660]

約数ペア:

[(1, 40329660), (2, 20164830), (3, 13443220), (4, 10082415), (5, 8065932), (6, 6721610), (7, 5761380), (10, 4032966), (12, 3360805), (14, 2880690), (15, 2688644), (20, 2016483), (21, 1920460), (28, 1440345), (30, 1344322), (35, 1152276), (42, 960230), (60, 672161), (70, 576138), (84, 480115), (105, 384092), (131, 307860), (140, 288069), (210, 192046), (262, 153930), (393, 102620), (420, 96023), (524, 76965), (655, 61572), (733, 55020), (786, 51310), (917, 43980), (1310, 30786), (1466, 27510), (1572, 25655), (1834, 21990), (1965, 20524), (2199, 18340), (2620, 15393), (2751, 14660), (2932, 13755), (3665, 11004), (3668, 10995), (3930, 10262), (4398, 9170), (4585, 8796), (5131, 7860), (5502, 7330)]