380183880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{85627}}^1$

素因数の和:85678

約数の個数: 64

約数和(自身を含む): 1171391040

約数和(自身を除く): 791207160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 85627, 171254, 256881, 342508, 428135, 513762, 685016, 856270, 1027524, 1284405, 1712540, 2055048, 2568810, 3168199, 3425080, 5137620, 6336398, 9504597, 10275240, 12672796, 15840995, 19009194, 25345592, 31681990, 38018388, 47522985, 63363980, 76036776, 95045970, 126727960, 190091940, 380183880]

約数ペア:

[(1, 380183880), (2, 190091940), (3, 126727960), (4, 95045970), (5, 76036776), (6, 63363980), (8, 47522985), (10, 38018388), (12, 31681990), (15, 25345592), (20, 19009194), (24, 15840995), (30, 12672796), (37, 10275240), (40, 9504597), (60, 6336398), (74, 5137620), (111, 3425080), (120, 3168199), (148, 2568810), (185, 2055048), (222, 1712540), (296, 1284405), (370, 1027524), (444, 856270), (555, 685016), (740, 513762), (888, 428135), (1110, 342508), (1480, 256881), (2220, 171254), (4440, 85627)]