141409440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{347}}^1$

素因数の和:651

約数の個数: 144

約数和(自身を含む): 485660448

約数和(自身を除く): 344251008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 283, 288, 347, 360, 480, 566, 694, 720, 849, 1041, 1132, 1388, 1415, 1440, 1698, 1735, 2082, 2264, 2547, 2776, 2830, 3123, 3396, 3470, 4164, 4245, 4528, 5094, 5205, 5552, 5660, 6246, 6792, 6940, 8328, 8490, 9056, 10188, 10410, 11104, 11320, 12492, 12735, 13584, 13880, 15615, 16656, 16980, 20376, 20820, 22640, 24984, 25470, 27168, 27760, 31230, 33312, 33960, 40752, 41640, 45280, 49968, 50940, 55520, 62460, 67920, 81504, 83280, 98201, 99936, 101880, 124920, 135840, 166560, 196402, 203760, 249840, 294603, 392804, 407520, 491005, 499680, 589206, 785608, 883809, 982010, 1178412, 1473015, 1571216, 1767618, 1964020, 2356824, 2946030, 3142432, 3535236, 3928040, 4419045, 4713648, 5892060, 7070472, 7856080, 8838090, 9427296, 11784120, 14140944, 15712160, 17676180, 23568240, 28281888, 35352360, 47136480, 70704720, 141409440]

約数ペア:

[(1, 141409440), (2, 70704720), (3, 47136480), (4, 35352360), (5, 28281888), (6, 23568240), (8, 17676180), (9, 15712160), (10, 14140944), (12, 11784120), (15, 9427296), (16, 8838090), (18, 7856080), (20, 7070472), (24, 5892060), (30, 4713648), (32, 4419045), (36, 3928040), (40, 3535236), (45, 3142432), (48, 2946030), (60, 2356824), (72, 1964020), (80, 1767618), (90, 1571216), (96, 1473015), (120, 1178412), (144, 982010), (160, 883809), (180, 785608), (240, 589206), (283, 499680), (288, 491005), (347, 407520), (360, 392804), (480, 294603), (566, 249840), (694, 203760), (720, 196402), (849, 166560), (1041, 135840), (1132, 124920), (1388, 101880), (1415, 99936), (1440, 98201), (1698, 83280), (1735, 81504), (2082, 67920), (2264, 62460), (2547, 55520), (2776, 50940), (2830, 49968), (3123, 45280), (3396, 41640), (3470, 40752), (4164, 33960), (4245, 33312), (4528, 31230), (5094, 27760), (5205, 27168), (5552, 25470), (5660, 24984), (6246, 22640), (6792, 20820), (6940, 20376), (8328, 16980), (8490, 16656), (9056, 15615), (10188, 13880), (10410, 13584), (11104, 12735), (11320, 12492)]