67346520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33013}}^1$

素因数の和:33044

約数の個数: 64

約数和(自身を含む): 213930720

約数和(自身を除く): 146584200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 33013, 66026, 99039, 132052, 165065, 198078, 264104, 330130, 396156, 495195, 561221, 660260, 792312, 990390, 1122442, 1320520, 1683663, 1980780, 2244884, 2806105, 3367326, 3961560, 4489768, 5612210, 6734652, 8418315, 11224420, 13469304, 16836630, 22448840, 33673260, 67346520]

約数ペア:

[(1, 67346520), (2, 33673260), (3, 22448840), (4, 16836630), (5, 13469304), (6, 11224420), (8, 8418315), (10, 6734652), (12, 5612210), (15, 4489768), (17, 3961560), (20, 3367326), (24, 2806105), (30, 2244884), (34, 1980780), (40, 1683663), (51, 1320520), (60, 1122442), (68, 990390), (85, 792312), (102, 660260), (120, 561221), (136, 495195), (170, 396156), (204, 330130), (255, 264104), (340, 198078), (408, 165065), (510, 132052), (680, 99039), (1020, 66026), (2040, 33013)]