150195960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{991}}^1$

素因数の和:1429

約数の個数: 96

約数和(自身を含む): 489790080

約数和(自身を除く): 339594120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 421, 842, 991, 1263, 1684, 1982, 2105, 2526, 2973, 3368, 3789, 3964, 4210, 4955, 5052, 5946, 6315, 7578, 7928, 8420, 8919, 9910, 10104, 11892, 12630, 14865, 15156, 16840, 17838, 18945, 19820, 23784, 25260, 29730, 30312, 35676, 37890, 39640, 44595, 50520, 59460, 71352, 75780, 89190, 118920, 151560, 178380, 356760, 417211, 834422, 1251633, 1668844, 2086055, 2503266, 3337688, 3754899, 4172110, 5006532, 6258165, 7509798, 8344220, 10013064, 12516330, 15019596, 16688440, 18774495, 25032660, 30039192, 37548990, 50065320, 75097980, 150195960]

約数ペア:

[(1, 150195960), (2, 75097980), (3, 50065320), (4, 37548990), (5, 30039192), (6, 25032660), (8, 18774495), (9, 16688440), (10, 15019596), (12, 12516330), (15, 10013064), (18, 8344220), (20, 7509798), (24, 6258165), (30, 5006532), (36, 4172110), (40, 3754899), (45, 3337688), (60, 2503266), (72, 2086055), (90, 1668844), (120, 1251633), (180, 834422), (360, 417211), (421, 356760), (842, 178380), (991, 151560), (1263, 118920), (1684, 89190), (1982, 75780), (2105, 71352), (2526, 59460), (2973, 50520), (3368, 44595), (3789, 39640), (3964, 37890), (4210, 35676), (4955, 30312), (5052, 29730), (5946, 25260), (6315, 23784), (7578, 19820), (7928, 18945), (8420, 17838), (8919, 16840), (9910, 15156), (10104, 14865), (11892, 12630)]