15207816200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{25237}}^1$

素因数の和:25407

約数の個数: 96

約数和(自身を含む): 37178602560

約数和(自身を除く): 21970786360

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 131, 184, 200, 230, 262, 460, 524, 575, 655, 920, 1048, 1150, 1310, 2300, 2620, 3013, 3275, 4600, 5240, 6026, 6550, 12052, 13100, 15065, 24104, 25237, 26200, 30130, 50474, 60260, 75325, 100948, 120520, 126185, 150650, 201896, 252370, 301300, 504740, 580451, 602600, 630925, 1009480, 1160902, 1261850, 2321804, 2523700, 2902255, 3306047, 4643608, 5047400, 5804510, 6612094, 11609020, 13224188, 14511275, 16530235, 23218040, 26448376, 29022550, 33060470, 58045100, 66120940, 76039081, 82651175, 116090200, 132241880, 152078162, 165302350, 304156324, 330604700, 380195405, 608312648, 661209400, 760390810, 1520781620, 1900977025, 3041563240, 3801954050, 7603908100, 15207816200]

約数ペア:

[(1, 15207816200), (2, 7603908100), (4, 3801954050), (5, 3041563240), (8, 1900977025), (10, 1520781620), (20, 760390810), (23, 661209400), (25, 608312648), (40, 380195405), (46, 330604700), (50, 304156324), (92, 165302350), (100, 152078162), (115, 132241880), (131, 116090200), (184, 82651175), (200, 76039081), (230, 66120940), (262, 58045100), (460, 33060470), (524, 29022550), (575, 26448376), (655, 23218040), (920, 16530235), (1048, 14511275), (1150, 13224188), (1310, 11609020), (2300, 6612094), (2620, 5804510), (3013, 5047400), (3275, 4643608), (4600, 3306047), (5240, 2902255), (6026, 2523700), (6550, 2321804), (12052, 1261850), (13100, 1160902), (15065, 1009480), (24104, 630925), (25237, 602600), (26200, 580451), (30130, 504740), (50474, 301300), (60260, 252370), (75325, 201896), (100948, 150650), (120520, 126185)]