145019700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{7673}}^1$

素因数の和:7703

約数の個数: 144

約数和(自身を含む): 532882560

約数和(自身を除く): 387862860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 7673, 9450, 15346, 18900, 23019, 30692, 38365, 46038, 53711, 69057, 76730, 92076, 107422, 115095, 138114, 153460, 161133, 191825, 207171, 214844, 230190, 268555, 276228, 322266, 345285, 383650, 414342, 460380, 483399, 537110, 575475, 644532, 690570, 767300, 805665, 828684, 966798, 1035855, 1074220, 1150950, 1342775, 1381140, 1450197, 1611330, 1726425, 1933596, 2071710, 2301900, 2416995, 2685550, 2900394, 3222660, 3452850, 4028325, 4143420, 4833990, 5179275, 5371100, 5800788, 6905700, 7250985, 8056650, 9667980, 10358550, 12084975, 14501970, 16113300, 20717100, 24169950, 29003940, 36254925, 48339900, 72509850, 145019700]

約数ペア:

[(1, 145019700), (2, 72509850), (3, 48339900), (4, 36254925), (5, 29003940), (6, 24169950), (7, 20717100), (9, 16113300), (10, 14501970), (12, 12084975), (14, 10358550), (15, 9667980), (18, 8056650), (20, 7250985), (21, 6905700), (25, 5800788), (27, 5371100), (28, 5179275), (30, 4833990), (35, 4143420), (36, 4028325), (42, 3452850), (45, 3222660), (50, 2900394), (54, 2685550), (60, 2416995), (63, 2301900), (70, 2071710), (75, 1933596), (84, 1726425), (90, 1611330), (100, 1450197), (105, 1381140), (108, 1342775), (126, 1150950), (135, 1074220), (140, 1035855), (150, 966798), (175, 828684), (180, 805665), (189, 767300), (210, 690570), (225, 644532), (252, 575475), (270, 537110), (300, 483399), (315, 460380), (350, 414342), (378, 383650), (420, 345285), (450, 322266), (525, 276228), (540, 268555), (630, 230190), (675, 214844), (700, 207171), (756, 191825), (900, 161133), (945, 153460), (1050, 138114), (1260, 115095), (1350, 107422), (1575, 92076), (1890, 76730), (2100, 69057), (2700, 53711), (3150, 46038), (3780, 38365), (4725, 30692), (6300, 23019), (7673, 18900), (9450, 15346)]