140231700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{22259}}^1$

素因数の和:22286

約数の個数: 108

約数和(自身を含む): 502363680

約数和(自身を除く): 362131980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 22259, 44518, 66777, 89036, 111295, 133554, 155813, 200331, 222590, 267108, 311626, 333885, 400662, 445180, 467439, 556475, 623252, 667770, 779065, 801324, 934878, 1001655, 1112950, 1335540, 1402317, 1558130, 1669425, 1869756, 2003310, 2225900, 2337195, 2804634, 3116260, 3338850, 3895325, 4006620, 4674390, 5008275, 5609268, 6677700, 7011585, 7790650, 9348780, 10016550, 11685975, 14023170, 15581300, 20033100, 23371950, 28046340, 35057925, 46743900, 70115850, 140231700]

約数ペア:

[(1, 140231700), (2, 70115850), (3, 46743900), (4, 35057925), (5, 28046340), (6, 23371950), (7, 20033100), (9, 15581300), (10, 14023170), (12, 11685975), (14, 10016550), (15, 9348780), (18, 7790650), (20, 7011585), (21, 6677700), (25, 5609268), (28, 5008275), (30, 4674390), (35, 4006620), (36, 3895325), (42, 3338850), (45, 3116260), (50, 2804634), (60, 2337195), (63, 2225900), (70, 2003310), (75, 1869756), (84, 1669425), (90, 1558130), (100, 1402317), (105, 1335540), (126, 1112950), (140, 1001655), (150, 934878), (175, 801324), (180, 779065), (210, 667770), (225, 623252), (252, 556475), (300, 467439), (315, 445180), (350, 400662), (420, 333885), (450, 311626), (525, 267108), (630, 222590), (700, 200331), (900, 155813), (1050, 133554), (1260, 111295), (1575, 89036), (2100, 66777), (3150, 44518), (6300, 22259)]