16080450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 42854400

約数和(自身を除く): 26773950

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 59, 69, 75, 79, 115, 118, 138, 150, 158, 177, 230, 237, 295, 345, 354, 395, 474, 575, 590, 690, 790, 885, 1150, 1185, 1357, 1475, 1725, 1770, 1817, 1975, 2370, 2714, 2950, 3450, 3634, 3950, 4071, 4425, 4661, 5451, 5925, 6785, 8142, 8850, 9085, 9322, 10902, 11850, 13570, 13983, 18170, 20355, 23305, 27255, 27966, 33925, 40710, 45425, 46610, 54510, 67850, 69915, 90850, 101775, 107203, 116525, 136275, 139830, 203550, 214406, 233050, 272550, 321609, 349575, 536015, 643218, 699150, 1072030, 1608045, 2680075, 3216090, 5360150, 8040225, 16080450]

約数ペア:

[(1, 16080450), (2, 8040225), (3, 5360150), (5, 3216090), (6, 2680075), (10, 1608045), (15, 1072030), (23, 699150), (25, 643218), (30, 536015), (46, 349575), (50, 321609), (59, 272550), (69, 233050), (75, 214406), (79, 203550), (115, 139830), (118, 136275), (138, 116525), (150, 107203), (158, 101775), (177, 90850), (230, 69915), (237, 67850), (295, 54510), (345, 46610), (354, 45425), (395, 40710), (474, 33925), (575, 27966), (590, 27255), (690, 23305), (790, 20355), (885, 18170), (1150, 13983), (1185, 13570), (1357, 11850), (1475, 10902), (1725, 9322), (1770, 9085), (1817, 8850), (1975, 8142), (2370, 6785), (2714, 5925), (2950, 5451), (3450, 4661), (3634, 4425), (3950, 4071)]