481215696900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13147}}^1\times {\mathrm{7177}}^1$

素因数の和:20358

約数の個数: 144

約数和(自身を含む): 1474535998656

約数和(自身を除く): 993320301756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 7177, 13147, 14354, 21531, 26294, 28708, 35885, 39441, 43062, 52588, 65735, 71770, 78882, 86124, 107655, 122009, 131470, 143540, 157764, 179425, 197205, 215310, 223499, 244018, 262940, 328675, 358850, 366027, 394410, 430620, 446998, 488036, 538275, 610045, 657350, 670497, 717700, 732054, 788820, 893996, 986025, 1076550, 1117495, 1220090, 1314700, 1340994, 1464108, 1830135, 1972050, 2153100, 2234990, 2440180, 2681988, 3050225, 3352485, 3660270, 3944100, 4469980, 5587475, 6100450, 6704970, 7320540, 9150675, 11174950, 12200900, 13409940, 16762425, 18301350, 22349900, 33524850, 36602700, 67049700, 94356019, 188712038, 283068057, 377424076, 471780095, 566136114, 943560190, 1132272228, 1415340285, 1604052323, 1887120380, 2358900475, 2830680570, 3208104646, 4717800950, 4812156969, 5661361140, 6416209292, 7076701425, 8020261615, 9435601900, 9624313938, 14153402850, 16040523230, 19248627876, 24060784845, 28306805700, 32081046460, 40101308075, 48121569690, 80202616150, 96243139380, 120303924225, 160405232300, 240607848450, 481215696900]

約数ペア:

[(1, 481215696900), (2, 240607848450), (3, 160405232300), (4, 120303924225), (5, 96243139380), (6, 80202616150), (10, 48121569690), (12, 40101308075), (15, 32081046460), (17, 28306805700), (20, 24060784845), (25, 19248627876), (30, 16040523230), (34, 14153402850), (50, 9624313938), (51, 9435601900), (60, 8020261615), (68, 7076701425), (75, 6416209292), (85, 5661361140), (100, 4812156969), (102, 4717800950), (150, 3208104646), (170, 2830680570), (204, 2358900475), (255, 1887120380), (300, 1604052323), (340, 1415340285), (425, 1132272228), (510, 943560190), (850, 566136114), (1020, 471780095), (1275, 377424076), (1700, 283068057), (2550, 188712038), (5100, 94356019), (7177, 67049700), (13147, 36602700), (14354, 33524850), (21531, 22349900), (26294, 18301350), (28708, 16762425), (35885, 13409940), (39441, 12200900), (43062, 11174950), (52588, 9150675), (65735, 7320540), (71770, 6704970), (78882, 6100450), (86124, 5587475), (107655, 4469980), (122009, 3944100), (131470, 3660270), (143540, 3352485), (157764, 3050225), (179425, 2681988), (197205, 2440180), (215310, 2234990), (223499, 2153100), (244018, 1972050), (262940, 1830135), (328675, 1464108), (358850, 1340994), (366027, 1314700), (394410, 1220090), (430620, 1117495), (446998, 1076550), (488036, 986025), (538275, 893996), (610045, 788820), (657350, 732054), (670497, 717700)]