149825700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:428

約数の個数: 180

約数和(自身を含む): 496257300

約数和(自身を除く): 346431600

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 53, 54, 60, 75, 81, 90, 100, 106, 108, 135, 150, 159, 162, 180, 212, 225, 265, 270, 300, 318, 324, 349, 405, 450, 477, 530, 540, 636, 675, 698, 795, 810, 900, 954, 1047, 1060, 1325, 1350, 1396, 1431, 1590, 1620, 1745, 1908, 2025, 2094, 2385, 2650, 2700, 2862, 3141, 3180, 3490, 3975, 4050, 4188, 4293, 4770, 5235, 5300, 5724, 6282, 6980, 7155, 7950, 8100, 8586, 8725, 9423, 9540, 10470, 11925, 12564, 14310, 15705, 15900, 17172, 17450, 18497, 18846, 20940, 21465, 23850, 26175, 28269, 28620, 31410, 34900, 35775, 36994, 37692, 42930, 47115, 47700, 52350, 55491, 56538, 62820, 71550, 73988, 78525, 85860, 92485, 94230, 104700, 107325, 110982, 113076, 141345, 143100, 157050, 166473, 184970, 188460, 214650, 221964, 235575, 277455, 282690, 314100, 332946, 369940, 429300, 462425, 471150, 499419, 554910, 565380, 665892, 706725, 832365, 924850, 942300, 998838, 1109820, 1387275, 1413450, 1498257, 1664730, 1849700, 1997676, 2497095, 2774550, 2826900, 2996514, 3329460, 4161825, 4994190, 5549100, 5993028, 7491285, 8323650, 9988380, 12485475, 14982570, 16647300, 24970950, 29965140, 37456425, 49941900, 74912850, 149825700]

約数ペア:

[(1, 149825700), (2, 74912850), (3, 49941900), (4, 37456425), (5, 29965140), (6, 24970950), (9, 16647300), (10, 14982570), (12, 12485475), (15, 9988380), (18, 8323650), (20, 7491285), (25, 5993028), (27, 5549100), (30, 4994190), (36, 4161825), (45, 3329460), (50, 2996514), (53, 2826900), (54, 2774550), (60, 2497095), (75, 1997676), (81, 1849700), (90, 1664730), (100, 1498257), (106, 1413450), (108, 1387275), (135, 1109820), (150, 998838), (159, 942300), (162, 924850), (180, 832365), (212, 706725), (225, 665892), (265, 565380), (270, 554910), (300, 499419), (318, 471150), (324, 462425), (349, 429300), (405, 369940), (450, 332946), (477, 314100), (530, 282690), (540, 277455), (636, 235575), (675, 221964), (698, 214650), (795, 188460), (810, 184970), (900, 166473), (954, 157050), (1047, 143100), (1060, 141345), (1325, 113076), (1350, 110982), (1396, 107325), (1431, 104700), (1590, 94230), (1620, 92485), (1745, 85860), (1908, 78525), (2025, 73988), (2094, 71550), (2385, 62820), (2650, 56538), (2700, 55491), (2862, 52350), (3141, 47700), (3180, 47115), (3490, 42930), (3975, 37692), (4050, 36994), (4188, 35775), (4293, 34900), (4770, 31410), (5235, 28620), (5300, 28269), (5724, 26175), (6282, 23850), (6980, 21465), (7155, 20940), (7950, 18846), (8100, 18497), (8586, 17450), (8725, 17172), (9423, 15900), (9540, 15705), (10470, 14310), (11925, 12564)]