89729400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:518

約数の個数: 192

約数和(自身を含む): 310694400

約数和(自身を除く): 220965000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 25, 30, 34, 38, 40, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 120, 136, 150, 152, 170, 190, 200, 204, 228, 255, 285, 300, 323, 340, 380, 408, 425, 456, 463, 475, 510, 570, 600, 646, 680, 760, 850, 926, 950, 969, 1020, 1140, 1275, 1292, 1389, 1425, 1615, 1700, 1852, 1900, 1938, 2040, 2280, 2315, 2550, 2584, 2778, 2850, 3230, 3400, 3704, 3800, 3876, 4630, 4845, 5100, 5556, 5700, 6460, 6945, 7752, 7871, 8075, 8797, 9260, 9690, 10200, 11112, 11400, 11575, 12920, 13890, 15742, 16150, 17594, 18520, 19380, 23150, 23613, 24225, 26391, 27780, 31484, 32300, 34725, 35188, 38760, 39355, 43985, 46300, 47226, 48450, 52782, 55560, 62968, 64600, 69450, 70376, 78710, 87970, 92600, 94452, 96900, 105564, 118065, 131955, 138900, 149549, 157420, 175940, 188904, 193800, 196775, 211128, 219925, 236130, 263910, 277800, 299098, 314840, 351880, 393550, 439850, 448647, 472260, 527820, 590325, 598196, 659775, 747745, 787100, 879700, 897294, 944520, 1055640, 1180650, 1196392, 1319550, 1495490, 1574200, 1759400, 1794588, 2243235, 2361300, 2639100, 2990980, 3589176, 3738725, 4486470, 4722600, 5278200, 5981960, 7477450, 8972940, 11216175, 14954900, 17945880, 22432350, 29909800, 44864700, 89729400]

約数ペア:

[(1, 89729400), (2, 44864700), (3, 29909800), (4, 22432350), (5, 17945880), (6, 14954900), (8, 11216175), (10, 8972940), (12, 7477450), (15, 5981960), (17, 5278200), (19, 4722600), (20, 4486470), (24, 3738725), (25, 3589176), (30, 2990980), (34, 2639100), (38, 2361300), (40, 2243235), (50, 1794588), (51, 1759400), (57, 1574200), (60, 1495490), (68, 1319550), (75, 1196392), (76, 1180650), (85, 1055640), (95, 944520), (100, 897294), (102, 879700), (114, 787100), (120, 747745), (136, 659775), (150, 598196), (152, 590325), (170, 527820), (190, 472260), (200, 448647), (204, 439850), (228, 393550), (255, 351880), (285, 314840), (300, 299098), (323, 277800), (340, 263910), (380, 236130), (408, 219925), (425, 211128), (456, 196775), (463, 193800), (475, 188904), (510, 175940), (570, 157420), (600, 149549), (646, 138900), (680, 131955), (760, 118065), (850, 105564), (926, 96900), (950, 94452), (969, 92600), (1020, 87970), (1140, 78710), (1275, 70376), (1292, 69450), (1389, 64600), (1425, 62968), (1615, 55560), (1700, 52782), (1852, 48450), (1900, 47226), (1938, 46300), (2040, 43985), (2280, 39355), (2315, 38760), (2550, 35188), (2584, 34725), (2778, 32300), (2850, 31484), (3230, 27780), (3400, 26391), (3704, 24225), (3800, 23613), (3876, 23150), (4630, 19380), (4845, 18520), (5100, 17594), (5556, 16150), (5700, 15742), (6460, 13890), (6945, 12920), (7752, 11575), (7871, 11400), (8075, 11112), (8797, 10200), (9260, 9690)]