145150500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:515

約数の個数: 192

約数和(自身を含む): 486420480

約数和(自身を除く): 341269980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 125, 132, 150, 165, 190, 209, 220, 228, 250, 275, 285, 300, 330, 375, 380, 418, 463, 475, 500, 550, 570, 627, 660, 750, 825, 836, 926, 950, 1045, 1100, 1140, 1254, 1375, 1389, 1425, 1500, 1650, 1852, 1900, 2090, 2315, 2375, 2508, 2750, 2778, 2850, 3135, 3300, 4125, 4180, 4630, 4750, 5093, 5225, 5500, 5556, 5700, 6270, 6945, 7125, 8250, 8797, 9260, 9500, 10186, 10450, 11575, 12540, 13890, 14250, 15279, 15675, 16500, 17594, 20372, 20900, 23150, 25465, 26125, 26391, 27780, 28500, 30558, 31350, 34725, 35188, 43985, 46300, 50930, 52250, 52782, 57875, 61116, 62700, 69450, 76395, 78375, 87970, 96767, 101860, 104500, 105564, 115750, 127325, 131955, 138900, 152790, 156750, 173625, 175940, 193534, 219925, 231500, 254650, 263910, 290301, 305580, 313500, 347250, 381975, 387068, 439850, 483835, 509300, 527820, 580602, 636625, 659775, 694500, 763950, 879700, 967670, 1099625, 1161204, 1273250, 1319550, 1451505, 1527900, 1909875, 1935340, 2199250, 2419175, 2546500, 2639100, 2903010, 3298875, 3819750, 4398500, 4838350, 5806020, 6597750, 7257525, 7639500, 9676700, 12095875, 13195500, 14515050, 24191750, 29030100, 36287625, 48383500, 72575250, 145150500]

約数ペア:

[(1, 145150500), (2, 72575250), (3, 48383500), (4, 36287625), (5, 29030100), (6, 24191750), (10, 14515050), (11, 13195500), (12, 12095875), (15, 9676700), (19, 7639500), (20, 7257525), (22, 6597750), (25, 5806020), (30, 4838350), (33, 4398500), (38, 3819750), (44, 3298875), (50, 2903010), (55, 2639100), (57, 2546500), (60, 2419175), (66, 2199250), (75, 1935340), (76, 1909875), (95, 1527900), (100, 1451505), (110, 1319550), (114, 1273250), (125, 1161204), (132, 1099625), (150, 967670), (165, 879700), (190, 763950), (209, 694500), (220, 659775), (228, 636625), (250, 580602), (275, 527820), (285, 509300), (300, 483835), (330, 439850), (375, 387068), (380, 381975), (418, 347250), (463, 313500), (475, 305580), (500, 290301), (550, 263910), (570, 254650), (627, 231500), (660, 219925), (750, 193534), (825, 175940), (836, 173625), (926, 156750), (950, 152790), (1045, 138900), (1100, 131955), (1140, 127325), (1254, 115750), (1375, 105564), (1389, 104500), (1425, 101860), (1500, 96767), (1650, 87970), (1852, 78375), (1900, 76395), (2090, 69450), (2315, 62700), (2375, 61116), (2508, 57875), (2750, 52782), (2778, 52250), (2850, 50930), (3135, 46300), (3300, 43985), (4125, 35188), (4180, 34725), (4630, 31350), (4750, 30558), (5093, 28500), (5225, 27780), (5500, 26391), (5556, 26125), (5700, 25465), (6270, 23150), (6945, 20900), (7125, 20372), (8250, 17594), (8797, 16500), (9260, 15675), (9500, 15279), (10186, 14250), (10450, 13890), (11575, 12540)]