145138500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:868

約数の個数: 192

約数和(自身を含む): 506338560

約数和(自身を除く): 361200060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 125, 130, 135, 150, 156, 180, 195, 225, 234, 250, 260, 270, 300, 325, 351, 375, 390, 450, 468, 500, 540, 585, 650, 675, 702, 750, 780, 827, 900, 975, 1125, 1170, 1300, 1350, 1404, 1500, 1625, 1654, 1755, 1950, 2250, 2340, 2481, 2700, 2925, 3250, 3308, 3375, 3510, 3900, 4135, 4500, 4875, 4962, 5850, 6500, 6750, 7020, 7443, 8270, 8775, 9750, 9924, 10751, 11700, 12405, 13500, 14625, 14886, 16540, 17550, 19500, 20675, 21502, 22329, 24810, 29250, 29772, 32253, 35100, 37215, 41350, 43004, 43875, 44658, 49620, 53755, 58500, 62025, 64506, 74430, 82700, 87750, 89316, 96759, 103375, 107510, 111645, 124050, 129012, 148860, 161265, 175500, 186075, 193518, 206750, 215020, 223290, 248100, 268775, 290277, 310125, 322530, 372150, 387036, 413500, 446580, 483795, 537550, 558225, 580554, 620250, 645060, 744300, 806325, 930375, 967590, 1075100, 1116450, 1161108, 1240500, 1343875, 1451385, 1612650, 1860750, 1935180, 2232900, 2418975, 2687750, 2791125, 2902770, 3225300, 3721500, 4031625, 4837950, 5375500, 5582250, 5805540, 7256925, 8063250, 9675900, 11164500, 12094875, 14513850, 16126500, 24189750, 29027700, 36284625, 48379500, 72569250, 145138500]

約数ペア:

[(1, 145138500), (2, 72569250), (3, 48379500), (4, 36284625), (5, 29027700), (6, 24189750), (9, 16126500), (10, 14513850), (12, 12094875), (13, 11164500), (15, 9675900), (18, 8063250), (20, 7256925), (25, 5805540), (26, 5582250), (27, 5375500), (30, 4837950), (36, 4031625), (39, 3721500), (45, 3225300), (50, 2902770), (52, 2791125), (54, 2687750), (60, 2418975), (65, 2232900), (75, 1935180), (78, 1860750), (90, 1612650), (100, 1451385), (108, 1343875), (117, 1240500), (125, 1161108), (130, 1116450), (135, 1075100), (150, 967590), (156, 930375), (180, 806325), (195, 744300), (225, 645060), (234, 620250), (250, 580554), (260, 558225), (270, 537550), (300, 483795), (325, 446580), (351, 413500), (375, 387036), (390, 372150), (450, 322530), (468, 310125), (500, 290277), (540, 268775), (585, 248100), (650, 223290), (675, 215020), (702, 206750), (750, 193518), (780, 186075), (827, 175500), (900, 161265), (975, 148860), (1125, 129012), (1170, 124050), (1300, 111645), (1350, 107510), (1404, 103375), (1500, 96759), (1625, 89316), (1654, 87750), (1755, 82700), (1950, 74430), (2250, 64506), (2340, 62025), (2481, 58500), (2700, 53755), (2925, 49620), (3250, 44658), (3308, 43875), (3375, 43004), (3510, 41350), (3900, 37215), (4135, 35100), (4500, 32253), (4875, 29772), (4962, 29250), (5850, 24810), (6500, 22329), (6750, 21502), (7020, 20675), (7443, 19500), (8270, 17550), (8775, 16540), (9750, 14886), (9924, 14625), (10751, 13500), (11700, 12405)]