98516760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:489

約数の個数: 128

約数和(自身を含む): 310210560

約数和(自身を除く): 211693800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 71, 93, 120, 124, 142, 155, 186, 213, 248, 284, 310, 355, 372, 373, 426, 465, 568, 620, 710, 744, 746, 852, 930, 1065, 1119, 1240, 1420, 1492, 1704, 1860, 1865, 2130, 2201, 2238, 2840, 2984, 3720, 3730, 4260, 4402, 4476, 5595, 6603, 7460, 8520, 8804, 8952, 11005, 11190, 11563, 13206, 14920, 17608, 22010, 22380, 23126, 26412, 26483, 33015, 34689, 44020, 44760, 46252, 52824, 52966, 57815, 66030, 69378, 79449, 88040, 92504, 105932, 115630, 132060, 132415, 138756, 158898, 173445, 211864, 231260, 264120, 264830, 277512, 317796, 346890, 397245, 462520, 529660, 635592, 693780, 794490, 820973, 1059320, 1387560, 1588980, 1641946, 2462919, 3177960, 3283892, 4104865, 4925838, 6567784, 8209730, 9851676, 12314595, 16419460, 19703352, 24629190, 32838920, 49258380, 98516760]

約数ペア:

[(1, 98516760), (2, 49258380), (3, 32838920), (4, 24629190), (5, 19703352), (6, 16419460), (8, 12314595), (10, 9851676), (12, 8209730), (15, 6567784), (20, 4925838), (24, 4104865), (30, 3283892), (31, 3177960), (40, 2462919), (60, 1641946), (62, 1588980), (71, 1387560), (93, 1059320), (120, 820973), (124, 794490), (142, 693780), (155, 635592), (186, 529660), (213, 462520), (248, 397245), (284, 346890), (310, 317796), (355, 277512), (372, 264830), (373, 264120), (426, 231260), (465, 211864), (568, 173445), (620, 158898), (710, 138756), (744, 132415), (746, 132060), (852, 115630), (930, 105932), (1065, 92504), (1119, 88040), (1240, 79449), (1420, 69378), (1492, 66030), (1704, 57815), (1860, 52966), (1865, 52824), (2130, 46252), (2201, 44760), (2238, 44020), (2840, 34689), (2984, 33015), (3720, 26483), (3730, 26412), (4260, 23126), (4402, 22380), (4476, 22010), (5595, 17608), (6603, 14920), (7460, 13206), (8520, 11563), (8804, 11190), (8952, 11005)]