188650680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{15263}}^1$

素因数の和:15380

約数の個数: 64

約数和(自身を含む): 571484160

約数和(自身を除く): 382833480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 15263, 30526, 45789, 61052, 76315, 91578, 122104, 152630, 183156, 228945, 305260, 366312, 457890, 610520, 915780, 1572089, 1831560, 3144178, 4716267, 6288356, 7860445, 9432534, 12576712, 15720890, 18865068, 23581335, 31441780, 37730136, 47162670, 62883560, 94325340, 188650680]

約数ペア:

[(1, 188650680), (2, 94325340), (3, 62883560), (4, 47162670), (5, 37730136), (6, 31441780), (8, 23581335), (10, 18865068), (12, 15720890), (15, 12576712), (20, 9432534), (24, 7860445), (30, 6288356), (40, 4716267), (60, 3144178), (103, 1831560), (120, 1572089), (206, 915780), (309, 610520), (412, 457890), (515, 366312), (618, 305260), (824, 228945), (1030, 183156), (1236, 152630), (1545, 122104), (2060, 91578), (2472, 76315), (3090, 61052), (4120, 45789), (6180, 30526), (12360, 15263)]