223940100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{383}}^1\times {\mathrm{1949}}^1$

素因数の和:2349

約数の個数: 72

約数和(自身を含む): 649958400

約数和(自身を除く): 426018300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 383, 766, 1149, 1532, 1915, 1949, 2298, 3830, 3898, 4596, 5745, 5847, 7660, 7796, 9575, 9745, 11490, 11694, 19150, 19490, 22980, 23388, 28725, 29235, 38300, 38980, 48725, 57450, 58470, 97450, 114900, 116940, 146175, 194900, 292350, 584700, 746467, 1492934, 2239401, 2985868, 3732335, 4478802, 7464670, 8957604, 11197005, 14929340, 18661675, 22394010, 37323350, 44788020, 55985025, 74646700, 111970050, 223940100]

約数ペア:

[(1, 223940100), (2, 111970050), (3, 74646700), (4, 55985025), (5, 44788020), (6, 37323350), (10, 22394010), (12, 18661675), (15, 14929340), (20, 11197005), (25, 8957604), (30, 7464670), (50, 4478802), (60, 3732335), (75, 2985868), (100, 2239401), (150, 1492934), (300, 746467), (383, 584700), (766, 292350), (1149, 194900), (1532, 146175), (1915, 116940), (1949, 114900), (2298, 97450), (3830, 58470), (3898, 57450), (4596, 48725), (5745, 38980), (5847, 38300), (7660, 29235), (7796, 28725), (9575, 23388), (9745, 22980), (11490, 19490), (11694, 19150)]