130697520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2399}}^1$

素因数の和:2642

約数の個数: 80

約数和(自身を含む): 407116800

約数和(自身を除く): 276419280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 227, 240, 454, 681, 908, 1135, 1362, 1816, 2270, 2399, 2724, 3405, 3632, 4540, 4798, 5448, 6810, 7197, 9080, 9596, 10896, 11995, 13620, 14394, 18160, 19192, 23990, 27240, 28788, 35985, 38384, 47980, 54480, 57576, 71970, 95960, 115152, 143940, 191920, 287880, 544573, 575760, 1089146, 1633719, 2178292, 2722865, 3267438, 4356584, 5445730, 6534876, 8168595, 8713168, 10891460, 13069752, 16337190, 21782920, 26139504, 32674380, 43565840, 65348760, 130697520]

約数ペア:

[(1, 130697520), (2, 65348760), (3, 43565840), (4, 32674380), (5, 26139504), (6, 21782920), (8, 16337190), (10, 13069752), (12, 10891460), (15, 8713168), (16, 8168595), (20, 6534876), (24, 5445730), (30, 4356584), (40, 3267438), (48, 2722865), (60, 2178292), (80, 1633719), (120, 1089146), (227, 575760), (240, 544573), (454, 287880), (681, 191920), (908, 143940), (1135, 115152), (1362, 95960), (1816, 71970), (2270, 57576), (2399, 54480), (2724, 47980), (3405, 38384), (3632, 35985), (4540, 28788), (4798, 27240), (5448, 23990), (6810, 19192), (7197, 18160), (9080, 14394), (9596, 13620), (10896, 11995)]